motiveless

常见例句

Then, by one of those convulsive, motiveless actions by which the wretched leap from temporary sorrow to life-long misery, she determined to marry Adam.
后来，她采取了一个不幸者常常采取的那种快刀斩乱麻的行动——嫁给了亚当，从而陷入了终身的痛苦，为的不过是跳出那一时的悲伤。
Then, by one of those convulsive, motiveless actions by which the wretched leap from temporary sorrow to life – long misery, she determined to marry Adam.
后来，她采取了一个不幸者常常采取的那种快刀斩乱麻德行动：嫁给了亚当，从而陷进了终身的痛苦，为的不过是跳出那一时的悲伤。
Ryder is hired to investigate a brutal and apparently motiveless murder.
莱德被雇来调查一宗凶残的但表面看上取无目的的谋杀案。