Magnetic induction
[化] 磁感强度; 磁感应强度
🧩 词语组成解析
🗣️ 情景例句
and I can give you and Mrs. Stewart a month of classes free.
我让你和你太太免费上一个月的课。
A man without money is a bow without an arrow.
人无钱，犹如弓无箭。
However, there is an even more insidious kind of pollution that particularly affects urban areas and invades our daily lives, and that is noise.
但是，还有一种更加隐蔽有害的污染，它专门影响城镇地区，侵袭我们的日常生活，那就是噪音。