Underrefining
精炼不 足, 欠精炼
🗣️ 情景例句
Take it easy, Robbie.
不要太紧张 ，Robbie。
A good horse oft needs a good spur.
好马常需好靴刺。
I'm not sure. Maybe I'll give her some flowers. What about you?
我还不太肯定。也许我送她一些花儿。你呢？