Ullage ruler
[化] (不浸入油内的)测油尺
🧩 词语组成解析
ullage
[['ʌlidʒ]]
n. 瓶空, (火箭燃料箱中的)气隙, 损耗\\n[经] 缺量, 漏损
ruler
['rulɚ]
n. 尺;直尺;统治者;
🗣️ 情景例句
Do you know when the bus for the Summer Palace leave?
你知道到颐和园的车几点开吗？
How often do you go swimming?
你多久去游一次泳？
Why not?
怎么会呢？