Stepwise program construction
[计] 逐步程序构造
🧩 词语组成解析
a. 楼梯式的, 逐步的
🗣️ 情景例句
How many days will it take for my mail to reach its destination?
我的信件到达目的地要用几天？
But you have to pay 5% commission on this money exchange.
但兑换这笔外币，您得另外付5%的手续费。
We can give you a discount if you order for immediate shipment.
如果你的订单是马上出货的话，我们可以打折。