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
Something important.
一件重要的事。
Well, it's too bad that you have to go.
哦，真遗憾，你一定要走。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。