Taejon
大田[南朝鲜城市]
🗣️ 情景例句
No, no. I just changed my seat.
不 不。我刚才换了一下座位。
Fine feathers do not make fine birds.
人不可貌相。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。