Polycross
多系天然杂交, 多向杂交, 多父本杂交
🗣️ 情景例句
Everyone hates the banks, but we have no alternative but to use them.
人人都讨厌银行，但是我们没有选择，只能继续同银行打交道。
The doctor advised me to stay indoors more.
医生劝我要多待在屋子里。
Yes, that's right.
是的。