不由自主翻译

英语翻译：

can't help; involuntarily

分词翻译：

不的英语翻译：

nay; no; non-; nope; not; without
【医】 a-; non-; un-

由的英语翻译：

cause; due to; because of; by; follow; obey; reason; through

自主的英语翻译：

act on one's own; decide for oneself
【法】 freedom; independence; sui juris