Transistor current gain
[计] 晶体管电流增益
🧩 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
She makes a good living as an author.
她靠当作家过着优裕的生活。
What's the capital of your country?
贵国首都是哪儿？
The disadvantage with carrying out interviews is that it may take a long time.
走访用户的不利之处是它需要很长的时间。