Microstoning
超精加工
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
He that goes to bed thirsty rises healthy.
忍渴上床，起身健康。
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。