Sgb
abbr. saussuritized gabbro 槽化辉化岩
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
Don't criticize him for his delay.
不要责备他的延误。
Yes, they fit very well.
不错，都很合身。