Lineback
背线
🗣️ 情景例句
What's inside?
这里面是什么？
The plumber has made a mistake.
配管工犯了一个错误。
if there is any effect of noise upon mental health it must be so small that present methods of psychiatric diagnosis cannot find it.
如果噪音对精神健康有影响的话，那也一定是微乎其微，以致现代的精神病诊断方法还发现不了。