gnash
v[Tn]
(usu fig 通常作比喻) grind (one's teeth) together as a sign of great emotion (因情绪激动)咬或磨(牙)
I was gnashing my teeth with/in rage, ie was extremely angry. 我咬牙切齿愤怒已极.
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
He gave her his word that he would never be late again.
他向她保证,绝不再迟到。
All the students are expert drivers, but before they drive any of the buses, they will have to pass a special test.