Microcracking
显微裂纹
🗣️ 情景例句
but he has to work today,
但他今天工作忙，
A burden of one's choice is not felt.
自己选的担子不嫌重。
My plane leaves at seven, so I think we'll take a taxi.
飞机7:00起飞，因此我想我们得乘出租车去。