S-g
abbr. sub-generic 普通潜水艇; sub-genus 亚属
🗣️ 情景例句
It's a far cry from what I expected.
这离我想要的差远了。
Hurry back!
快去快回！
But of course, he can learn by himself. He has a book and a dictionary.
但当然，他也可以自学。他有书和词典。