Let-through current
[电] 在短路条件下通过断路器的电流
🧩 词语组成解析
let
[lɛt]
允许，任由;让，随;假设;出租;
through
[θru]
prep. 通过，穿过;经由;透过;凭借;
adv. 从头到尾;彻底;自始至终;
adj. （电话）接通;通话完毕;有洞的;直达的;
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
Don't bother me with stupid questions.
不要问一些愚蠢的问题来烦我。
Late? No, you aren't. You're early. It's Sunday today !
晚了？没有啊！你挺早的呢，今天是星期日。