Nitinol
[ ['nitinɔl] ]
出国 Abroad
n. [冶]镍钛诺（镍和钛的非磁性合金）
🗣️ 情景例句
It's raining cats and dogs.
真是大雨倾盆。
I will take an escalator.
我将去搭手扶电梯。
On Saturday, Ann came home from school a little earlier.
星期六，安放学后提早了点回家。