Gain reduction
[电] 增益衰减
🧩 词语组成解析
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
Then why don't we go look at this house, too?
那我们何不也去看看这栋房子？
I'm going to put on to her.
我会请她回电话。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。