Light-switches
(light-switch 的復數) 燈開關；照明開關
?? 詞語組成解析
light
[la?t]
n. 光;發光體;電燈;點火器;
adj. 輕的;明亮的;淺色的;少量的;
v. 點燃;照亮;用光指引;
adv. 輕地，輕裝地;
n. 轉軌器, 道岔\\n[計] DOS內部命令
??? 情景例句
I would be appriciated to take a look around your factory.
如能看一下你們工廠我會很感激的。
I have too much work to do to take time off for fun and games.
我工作多得沒有游戲玩樂的時間。
The doctor said he could do nothing to help him.
醫生說他對此無能為力。