Nitrito-
[化] 亚硝酸; 亚硝酸基
🗣️ 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。
Promise little but do much.
少许愿，多做事。
but they did not go out of their way to court such excitement.
但是，他们并非故意寻求这种刺激，