Orthogenetic
直向演化的（orthogenesis的变体）
🗣️ 情景例句
There are, Ellen.
一定有， Ellen。
Would you mind giving me a push?My car has stalled.
你介意帮我推一下?我的汽车抛锚了。
Certainly, Lily. What's wrong?
当然可以，Lily，怎么啦？