Cleistogamic
闭花受精的
🗣️ 情景例句
They can build a space craft and send it to the edges of our very solar system.
他们能制出航空飞船并将其发送到太阳系的边缘。
Who is going to pay for it?
谁付账？
Yes, but not very.
是的，但不是很害怕。