Concubinal
n. 同居者, 妾\\na. 姘妇的
🗣️ 情景例句
There's nothing you can do about it.
你对此无能为力。
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
The salvage operation had been a complete failure.
打捞工作彻底失败了。