Etamycin
宜他霉素
🗣️ 情景例句
you have so much energy and so many years of experience.
你精力这么好 ，又有这么多年的经验。
I've got nothing to lose.
我豁出去了！
My wife and I are walking along the banks of the river.
我和妻子沿河岸走着。