Dbh
abbr. 胸高直径（diameter at breast height, 等于dbh, d.b.h.）
🗣️ 情景例句
First, we have to catch some fish.
首先 ，我们得钓几条鱼。
May I ask you where you are from?
我能问你从哪里来吗？
Some types of birds cannot fly.
有些种类的鸟不会飞。