n. [数]数列,序列;顺序;连续;片断插曲;
vt. 使按顺序排列,安排顺序;[生化]确定…的顺序,确定…的化学结构序列;
🗣️ 情景例句
I'm sorry I'm so late.
对不起 我迟到了这么久。
Do I have to go to a hospital?
我应该住院
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.