nut

释义

英 [nʌt] 美 [nʌt]n. 螺母，螺帽; 坚果，坚果果仁; 难对付的人; [乐]弓根v. 采坚果; 拾坚果网路 核桃; 难题; 花生

例句

Nuts and seeds are good sources of vitamin E.坚果和种子里含有丰富的维生素E。If you want to repair the wheels you just undo the four nuts.如果你想修理轮子，只需拧开这4个螺母就行了。They're nuts about the car.他们对汽车非常痴迷。