Dinuclear
两核的, 两环的
🗣️ 情景例句
by Robert Frost.
Robert Frost作。
All is not gold that glitters.
闪闪发光的不见得是金子。
She likes bread and milk a little, but she doesn't like eggs at all.
她吃点面包，喝些牛奶还行，但是不喜欢吃鸡蛋。