barb

英 [bɑːb]

美 [bɑːrb]

n. (箭、钩的)倒钩，倒刺; 挖苦(或伤人、带刺)的话

复数：barbs　

BNC.17283 / COCA.16454

牛津词典

noun

（箭、钩的）倒钩，倒刺
the point of an arrow or a hook that is curved backwards to make it difficult to pull out
挖苦（或伤人、带刺）的话
a remark that is meant to hurt sb's feelings

（箭头、鱼钩等的）倒钩，倒刺
Abarbis a sharp curved point near the end of an arrow or fish-hook which makes it difficult to pull out.
N-COUNT 带刺的话；尖刻的话
Abarbis an unkind remark meant as a criticism of someone or something.
1. The barb stung her exactly the way he hoped it would.
  如他所愿，这句带刺的话刺痛了她。

noun

one of the parallel filaments projecting from the main shaft of a feather
a subsidiary point facing opposite from the main point that makes an arrowhead or spear hard to remove
the pointed part of barbed wire
an aggressive remark directed at a person like a missile and intended to have a telling effect
1. his parting shot was `drop dead'
2. she threw shafts of sarcasm
3. she takes a dig at me every chance she gets
Synonym:shotshaftslamdigjibegibe

verb

Adopting barb thread design to improve the tensile-and compression-strength and to prevent unscrewing of the casing;
采用倒钩螺纹设计，提高了螺纹的抗拉和抗内外压能力，可防止套管倒扣松动；
Surgeons removed a foot-long barb from his heart.
外科医生正从他的心脏移出一英尺长的倒钩。
The barb stung her exactly the way he hoped it would.
如他所愿，这句带刺的话刺痛了她。
Day dreaming again, Barb? You'll never amount to anything if you spend your time that way.
又在做白日梦了，巴布？如果你总是那样花费你的时间，你将一事无成。
But by the look of the past few years, that barb may have lost its sting.
但从过去几年的情况看，这种讥讽或许已经失去了锋芒。
A barb on a harpoon or arrow.
渔叉或箭头上的倒钩。
There's something I've gotta do, barb.
有件事我一定要去做，芭芭拉。
Sometimes nail barb phenomenon occurs, it is because there are cracks in the cuticle caused.
有时钉倒刺的现象发生，这是因为在角质层裂缝造成的。
The footage shows Irwin pulling the stingray's barb out of his chest before losing consciousness, Stainton says.
斯塔特说，镜头显示欧文在丧失知觉前正在试图拔出魟鱼的刺。
Barb used to have a lot of friends in new york.
巴布过去在纽约有很多朋友。