Herbarium
[医] 植物标本室, 蜡叶标本
🗣️ 情景例句
You are always straying from the subject.
你说话总爱跑题。
A lazy youth, a lousy age.
少壮不努力，老大徒伤悲。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。