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
Do you ever think about your clildhood?
你回忆过童年吗？
Beauty is but a blossom.
美丽只是盛开的花朵。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远