Switch，任天堂去年新出的游戏机，为什么这个游戏机叫Switch?
看一下Switch的意思：
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N-COUNT A switch is a small control for an electrical device which you use to turn the device on or off. 开关
例：Leona put some detergent into the dishwasher, shut the door, and pressed the switch.
利昂娜在洗碗机里放了些清洁剂，关上门，然后按下开关。
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N-PLURAL On a railway track, the switches are the levers and rails at a place where two tracks join or separate. The switches enable a train to move from one track to another. 转辙器
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V-T/V-I If you switch to something different, for example to a different system, task, or subject of conversation, you change to it from what you were doing or saying before. 转向
例：Estonia is switching to a market economy.
爱沙尼亚正在向市场经济转变。
例：The law would encourage companies to switch from coal to cleaner fuels.
法律会鼓励各公司从用煤转向使用更清洁的燃料。
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N-COUNT Switch is also a noun. 转变
例：The spokesman implicitly condemned the United States policy switch.
这位发言人含蓄地谴责了美国政策上的转变。
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PHRASAL VERB Switch over means the same as . 转变
例：Within a few years the whole country will switch over to digital television.
几年内全国将会换上数字电视。
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V-T/V-I If you switch your attention from one thing to another or if your attention switches, you stop paying attention to the first thing and start paying attention to the second. 转移 (注意力)
例：My mother’s interest had switched to my health.
我母亲的兴趣已转移到我的健康上来了。
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V-T If you switch two things, you replace one with the other. 调换
例：In half an hour, they’d switched the tags on every cable.
半个小时内，他们换了每根电缆的标签。
Handheld mode 手提模式
handheld/ˈhændhɛld/
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ADJ A handheld device such as a camera or a computer is small and light enough to be used while you are holding it. 手持式的; 掌上的
例：…a handheld electric mixer.
…一个手持式电动搅拌器
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N-COUNTHandheld is also a noun. 手持式装置
例：Users will be able to use their handhelds to look up timetables on the net, search for a local hotel, and check their bank accounts.
用户将能够使用掌上装置查阅网上时刻表，搜索当地旅馆并核对他们的银行账户。
seamlessly，无缝地。seam => n. 缝；接缝 vt. 缝合；接合；使留下伤痕。
transition，转变：
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N-VAR Transition is the process in which something changes from one state to another. 转型
例：The transition from a dictatorship to a multi-party democracy is proving to be difficult.
从专政国家到多党民主国家的转型证明是很艰难的。
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V-I If someone transitions from one state or activity to another, they move gradually from one to the other. (逐渐地) 转向
例：Most of the discussion was on what needed to be done now as we transitioned from the security issues to the challenging economic issues.
大多数讨论都集中在目前需要做什么，因为我们已从安全问题逐渐转到具有挑战性的经济问题上。
Don’t use the Joy-Con’s eject button while removing the wrist strap.
当你拽开腕带的时候千万不要按下手柄的弹出键。
wrist strap，腕带。
strap /stræp/ CET4 TEM4
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N-COUNT A strap is a narrow piece of leather, cloth, or other material. Straps are used to carry things, fasten things together, or to hold a piece of clothing in place. 带子
例：Nancy gripped the strap of her beach bag.
南希抓住自己海滩休闲包的带子。
例：She pulled the strap of her nightgown onto her shoulder.
她把睡衣的带子拉到她的肩上。
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V-T If you strap something somewhere, you fasten it there with a strap. 用带子绑
例：She strapped the baby seat into the car.
她把婴儿座椅用带子绑在那辆汽车上。
Rail，铁轨，这里隐申为手柄左侧用于卡到机器上的条轨。
总结
switch vt. 转换；用鞭子等抽打
handheld 手提的；
undock 出坞；
seamlessly 无缝地；
transition n. 过渡；转变；[分子生物] 转换；变调；
wrist strap 腕带；
strap 带；皮带；
