Subindex
n. 分指数
✅ 同义词
🗣️ 情景例句
I can barely stand up by the end of a hard day.
辛苦了一天之后，我都站不起来了。
Pay somebody back in his own coin.
一报还一报。
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。