Backgear
[机] 后列齿轮
🗣️ 情景例句
Yes.
是的。
I have to go now.
我必须走了
But neither psychiatric interviews nor objective tests were able to show any effects upon these American sailors.
但是，不管是进行精神病学的调查访问，还是进行客观的测试，都不能显示噪音对这些美国水兵有任何影响。