Postoperculum
[医] 后盖, 盖后部
🗣️ 情景例句
But I have a doctor's appointment in the afternoon.
但我后天下午跟医生约好了。
Light troubles speak; great troubles are silent.
小困难，大声叫嚷；大困难，闷生不响。
She hired a car by the hour.
她租了一辆按钟点计费的汽车。