Backshaft
后轴
🗣️ 情景例句
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
I am Lao Haoren, executive manager of the sales department of Stone International.
我叫劳浩仁，“世通国际”的销售部经理。
I don't think so, he says.
“我想不可以。”他说。