Calibration of tanks
[机] 油罐校准
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 坦克；贮水池；大容器（tank的复数）
🗣️ 情景例句
Well ...
那……
Don't count your chicken before they are hatched.
不要过早乐观。
We also make the fundamental error of announcing our resolutions to everybody so that we look even more foolish when we slip back into our bad old ways.
我们还犯有一个根本性的错误，即把我们的决心向大家宣布。