Ncbi
美国国家生物技术信息中心(National Center of Biotechnology Information)
🗣️ 情景例句
and used to play drums with the jazz band on weekends.
周末还经常在爵士乐队中打鼓。
We demand better pay.
我们要求增加工资。
Are you sure you sent the full order?
你确定货全部都出来了？