Polycross
多系天然杂交, 多向杂交, 多父本杂交
🗣️ 情景例句
My favorite hobby is coin collecting.
我最大的爱好是收集硬币。
Troubles never come singly.
祸不单行。
This is Uncle Wang. Uncle Wang likes making things.
这是王叔叔。王叔叔喜欢做东西。