Switch selector
[医] 选键器
🧩 词语组成解析
switch
[swɪtʃ]
n. 开关;转换，转换器;软鞭子;[信]接线台;
vt.& vi. 转变，改变;转换;关闭电流;鞭打;
vt. 转换;挥动（棍棒、鞭子等）;迅速转动;鞭打;
vi. 交换;调换;
selector
[si'lektə]
n. 选择者，选择器;
🗣️ 情景例句
The rest of our family went to the movies.
我们家其余的人都去看电影了。
I'll call the roll before class.
课前我要点名。
they are in that condition of eager discomfort which passes for inspiration;
他们处于急切不安的状态，而这被当作是灵感。