Insertion gain
[计] 装入放大器后增益
🧩 词语组成解析
insertion
[[in'sə:ʃən]]
n. 插入, 刊载, 插入物\\n[计] 插入
gain
[gein]
vt.& vi. 获得;赢得;增加;（钟、表）走快;
n. 利润;[土木工程]腰槽;获益;
vt. （在…上）开腰槽;吸引;（通过努力）到达;推进（一段距离）;
vi. 增进;增进健康;得益;（重量的）增加;
🗣️ 情景例句
I'd like to cash some traveller's checks here.
我想在这儿兑换一些旅行支票。
This round table is good.
这张圆桌很不错。
Chaplin's later films, however, were not well received.
然而卓别林的后期的影片没有得到广泛的欢迎。