Microcracking
显微裂纹
🗣️ 情景例句
and that I care about our children.
而且知道我关心我们的孩子。
Do you mind my smoking?
你介意我抽烟吗？
The officer unscrewed the cap and put the bottle to his nostrils.
海关官员拧开瓶盖，把瓶子放到鼻子底下。