Polytomous
假羽状的, 多歧的
🗣️ 情景例句
No way. I must get everything ready before noon.
不行啊，我必须在中午前把一切都做好。
I wish I could find one just like it.
要是我也能碰到这样一件就好了。
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。