nonsense

n. 无意义的事, 荒谬言行, 荒唐
相关词组:
talk nonsense

non.sense

n.（名词）
Words or signs having no intelligible meaning:
废话：无明白意义的词语或符号：
例句：
a message that was nonsense until decoded.
在破译之前无意义的消息

Subject matter, behavior, or language that is foolish or absurd.
胡说；胡闹：愚蠢或荒谬的主题、行为或者语言
Extravagant foolishness or frivolity:
可笑，夸张：极度的愚蠢或过度的轻浮：
例句：
a clown`s exuberant nonsense.
小丑轻浮逗笑的举动

Matter of little or no importance or usefulness:
无价值性的东西：无用或没有重要性的东西：
例句：
a chatty letter full of gossip and nonsense.
满是闲言碎语和无用东西的信

Insolent talk or behavior; impudence:
胡来：无礼的语言或行为；冒失：
例句：
wouldn`t take any nonsense from the children.
不许孩子们胡来

Genetics A section within a strand of messenger RNA containing a nucleotide triplet that codes for no amino acid. Nonsense cannot be read during protein synthesis and so terminates the polypeptide chain.
【遗传学】 无意义突变，无意义密码：在一条包含有为无氨基酸指定遗传密码的核苷酸组的信使核糖核酸中的一部分，无意义密码在蛋白质合成期间不能被读出，因此使肽链终止