1
shell + object
常用于剥离坚果、蛋等的外壳。
She shelled the peanuts.
她剥了花生壳。
剥壳；去皮
先理解核心含义，再看它在真实句子里的用法。
剥壳；去皮
To remove the outer covering or shell from something.
She shelled the peanuts.
她剥了花生壳。
剥去某物的外壳
To remove the outer covering or shell of something.
炮击；用炮弹轰击(尤指用火炮)
To bombard, to fire projectiles at, especially with artillery.
脱落(如外壳、硬壳等)
To fall off, as a shell, crust, etc.
蜕壳；从荚果或外壳中脱落
To cast the shell, or exterior covering; to fall out of the pod or husk.
shell
Base
原形
shells
3rd person
第三人称单数
shelling
-ing
现在分词
shelled
Past
过去式
shelled
Past participle
过去分词
She shells peanuts for a living.
她以剥花生为生。
They shelled the enemy positions.
他们炮轰了敌军阵地。
注意区分'壳'（名词）与'去壳'（动词）的用法。
The army shelled the enemy positions all night.
军队整夜炮轰敌军阵地。
She shelled the peanuts and put them in a bowl.
她剥了花生壳，然后把花生放在碗里。
During the war, the city was shelled repeatedly.
战争期间，这座城市反复遭受炮击。
常用于剥离坚果、蛋等的外壳。
She shelled the peanuts.
她剥了花生壳。
军事用语，指用炮弹攻击。
The army shelled the enemy position.
军队炮轰了敌方阵地。
不及物用法，常指表层脱落。
The paint is shelling off the wall.
墙上的油漆正在剥落。
Not this
The paint shells easily.
Use this
The paint shells off easily.
当shell表示'剥落'时，常用短语动词shell off，直接说shells容易误解为'用炮轰'，缺少副词off导致结构不完整。
Not this
I shelled the apple.
Use this
I peeled the apple.
苹果去皮用peel，shell只用于硬壳类食物如鸡蛋、坚果，用shell描述苹果皮是中文直译错误。