adj. 差别的;特意的;[数]微分的;[机,物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
🗣️ 情景例句
I like what I do.
我喜欢我所做的工作。
John could not decide when to leave.
约翰无法决定几时要出发。
Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.