Heterothallic
单倍雌雄异株的
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
Do you have an umbrella?
你有雨伞吗？
If we buy the smaller one, the IBM PC386, we might have to change it in a few years' time for a bigger one.
如果我们买一台较小的IBM386的话，过几年可能就得换一台较大的机子。