Light-switches
(light-switch 的复数) 灯开关；照明开关
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
n. 转轨器, 道岔\\n[计] DOS内部命令
🗣️ 情景例句
Don't drink then drive.
不要酒后开车。
They won't listen, so don't waste your breath telling them.
他们听不进去，不必和他们多费口舌了。
That's easier said than done!
说来容易做起来难哪！