Specializing
n. 专攻
🗣️ 情景例句
I know. But we're going to be late for dinner.
我知道。但我们晚餐可要迟到了。
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
It looks as if she's gone away for a few days.
好象她要外出好几天了。