Xtra
n. [电讯]字母X
🗣️ 情景例句
If you can order a bit more, we might be able to give you a 2% discount.
如果你能够再订多一些，我们可以给你 2% 的折扣。
Fat hens lay few eggs.
肥鸡不下蛋。
Some children can cover the whole length of the pool without coming up for breath even once.
有些孩子能够跑完游泳池的全长而不用露出水面换气。