Dinuclear
两核的, 两环的
🗣️ 情景例句
No, thanks.
不用了， 谢谢。
Don't speak all you know, but know all you speak.
不要尽言所知，而要尽知所言。
He has deliberately chosen to lead the life he leads and is fully aware of the consequences.
他是故意在选择过那种生活的，并完全清楚以这种方式生活的后果。