Leptonic
a. [物]轻子的,产生轻子的
🗣️ 情景例句
Hello, I wish to speak to Xiao Fu.
喂，我想和小付通话。
To love and to be loved is the greatest happiness of existence.
爱人和得到人爱是人生最大的幸福。
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。