Pitchometer
n. 螺距测量仪,螺距规,节距规
🗣️ 情景例句
Well, it's all part of the same job.
嗯 它们都是同一项工作的一部份。
My cousin is a member of a stamp club, He seems stamp collecting.
我的表兄是一个集邮俱乐部成员，他似乎很喜欢集邮。
I bound the base of the tree with sticky tape, making it impossible for the ants to reach the aphids.
我用一条胶带把桃树底部包上，不让蚂蚁接近蚜虫。