Brachiarticulata
腕铰钢
🗣️ 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
She sang perfectly in the hall last night.
她昨晚在大厅唱得非常好。