Trianion
三阴离子
🗣️ 情景例句
Where are your manners?
你的规矩哪里去了？
If the beard were all,the goat might preach.
如果长胡就好，山羊也可讲道。
and since most medical men in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet,
因为卫生部门的大多数医生都超负荷工作，所以没有多少时间提出一些既费时而又不受人欢迎的忠告，如注意饮食、