Etherin
[医] 醚浸出菌素
🗣️ 情景例句
I have loved Lillian all these years,
这些年来我一直爱着Lillian，
Many a good father hath but a bad son.
好父亲偏生不肖子。
You'll have to wear this hard hat for the tour.
参观时必需戴上这安全帽。