Ether extract
醚提取物
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Thanks. Excuse me.
谢谢。失陪一下。
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
if there is any effect of noise upon mental health it must be so small that present methods of psychiatric diagnosis cannot find it.
如果噪音对精神健康有影响的话，那也一定是微乎其微，以致现代的精神病诊断方法还发现不了。