Postbase
n. [语]派生后缀,词根后语素
🗣️ 情景例句
Our tow truck's being repaired.
我们的拖车正在修理呢。
How much is a call to the United states?
打一个电话到美国去需要多少钱？
I'd like to see your showroom.
我想参观你们的展示中心，