Practic
a. 实践的；应用的（等于practical）
🗣️ 情景例句
I understand you used to be in the construction business,
听说你过去从事建筑业
I have a dream.
我有一个梦想。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。