unaccountable

• adj. 无责任的；莫名其妙的；不可理解的

英文词源

unaccountable (adj.)

1640s, "inexplicable," from un- (1) "not" + accountable. Meaning "not liable to be called to account" is recorded from 1640s. Related: Unaccountably; unaccountability; unaccountableness.

双语例句

1. For some unaccountable reason, it struck me as extremely funny.

不知道为什么，我觉得这极其滑稽。

来自柯林斯例句

2. He had an unaccountable change of mind.

他莫名其妙地改变了主意。

来自柯林斯例句

3. For some unaccountable reason, the letter never arrived.

不知何故，那封信始终未寄到。

来自《权威词典》

4. An insane person is unaccountable for his actions.

精神病患者对其行为不负任何责任.

来自《简明英汉词典》

5. His mistake is quite unaccountable.

他的错误相当令人费解.

来自《简明英汉词典》