Gain constant
[电] 增益常数
🧩 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
Well ...
嗯……
You were wise to keep away from him.
你避开他是明智之举。
The man said that the pen was worth $50,
那人说那支笔值50英镑，