Light-valve
[医]光阈，光阀
🧩 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;
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
Lookers-on see more than players.
旁观者清。
His looks are always funny.
他的样子总是滑稽可笑。