B-complex vitamin
【生物化学】维生素 B 复合物[亦作 vitamin B complex]
🧩 词语组成解析
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
I worked at the drugstore last night.
我昨晚在药房工作。
By the end of October 1886, the statue had been put together again and it was officially presented to the American people by Bartholdi.
到1886年10月底，这座雕像被重新组装起来，由巴索尔地正式赠送给美国人民。