Bhcs
abbr. 圆头帽螺钉；井眼补偿声波测井
🗣️ 情景例句
That sounds exciting.
听起来怪热闹的。
A fool's bolt may sometimes hit the mark.
愚者千虑，必有一得。
My dentist had just pulled out one of my teeth and had told me to rest for a while.
我的牙科医生刚刚给我拔掉了一颗牙，叫我休息一会儿。