Ncbi
美国国家生物技术信息中心(National Center of Biotechnology Information)
🗣️ 情景例句
What is your asking price?
你要求的薪水是多少？
Most of them are less than 30.
他们中大多数不到30岁。
Mum or dad, of course, provide a regular supply of pocket money, but uncles and ants are always a source of extra income.
爸爸妈妈当然经常给孩子零花钱，但是，叔舅婶姨也是孩子们额外收入来源。