Quarrymaster
露天打眼设备; 露天矿钻机
🗣️ 情景例句
Second,
第二，
I'm sorry. You're right. I should have asked.
对不起。你说得对，我本该先问一声的。
In Miss Gao's class there are forty-six students.
在高老师的班上有四十六个学生。