Microcorrosion
显微腐蚀
🗣️ 情景例句
Do we have to pre-book tours, or can we get them on site?
我们必须预定行程， 还是到那个地方再说？
Loftiest trees most dread the thunder.
树大招风。
We're Ready To Place Our Order.
我们准备好下订单了。