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
Do what you are told.
叫你怎么做，你就怎么做。
Life is long if you know how to use it.
如果懂得好好利用，生命就长了。
He looked very angry.
他看上去非常气愤。