Rapid selector
[電] 快速選擇器
?? 詞語組成解析
rapid
['r?p?d]
adj. 快速的;[攝]感光快的;險峻的;
n. 急流;高速交通工具，高速交通網;
rap-, rav- Rap,rapt,rav=snatch,表示”捕,奪”#詞根助記：搶奪時速度必然很快
selector
[si'lekt?]
n. 選擇者，選擇器;
??? 情景例句
Thank you for your understanding and cooperation in this matter.
謝謝你們對此事的理解和合作。
But it's supposed to get cloudy and windy again this afternoon.
但是，據說今天下午又要轉陰刮風了。
In 1893 New Zealand was the first nation in modern times to allow women to vote, long before many other countries.
3年，新西蘭是第一個在近代就允許婦女參加選舉的國家，這比許多其他國家要早得多。