Microcracking
显微裂纹
🗣️ 情景例句
I hope you're all enjoying the exhibition.
我希望你们都喜欢这个展览
The thunder rumbles.
雷声响起。
The self-discipline required to drag myself out of bed eleven minutes earlier than usual was considerable.
这就要求我比平时早11分钟把自己从床上拽起来，这种自我约束是很艰苦的。