Contractivity
[计]收缩性
🗣️ 情景例句
Workers have to work very hard to keep bread on the table.
工人得十分努力工作才能赚钱糊口。
You may rest assured that the shipment will be duly delivered.
你们尽可放心，我们会按时交货的。
We're prepared for that.
我们已有准备了。