Dibromethyl ether
[医] 二溴甲醚
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Is everything OK?
一切都好吗？
Leaves are falling.
叶子落了。
Uncle Wang was waiting for them outside the factory gate.
王大叔在工厂大门外等他们。