Ifthen
如果…那么
🗣️ 情景例句
All you do is
你所要做的就是
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。
Car alarms constantly scream at us in the street and are a source of profound irritation.
在街上，汽车的防盗警报不断对我们吼叫，这是人们极度烦燥的一个原因，