Peoc
abbr. Pakistan Edible Oils Corporation 巴基斯坦食油公司; Publishing Employees Organizing Committee <美国>出版业雇员组织委员会
🗣️ 情景例句
but my work keeps me busy.
但我老是忙于工作。
You'll hurt your thumb, if you don't take care.
你不专心的话，就会伤到你的拇指。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。