Indicator lamp
表示灯，指示灯
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
Never in my life have I seen such a mess!
我这辈子没见过这么乱的地方。
Truth, once crushed, will rise again.
真理是打不倒的。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。