A backward-facing point on a hook, arrow, or spear

• Any sharp projection that prevents easy withdrawal

倒刺，位于鱼钩、箭或矛上的逆向尖刺

• 防止容易拔出的尖锐突起

A cutting or biting remark meant to wound

• A sharp taunt or gibe

尖刻的评论或讥讽

• 伤人的挖苦话

One of the slender branches from a feather's shaft

• Together they form the vane

羽轴分出的细小分枝之一

• 共同构成羽片

Any of several small freshwater fishes with barbels, family Cyprinidae

• Often kept in aquariums

一种有须的淡水小型鱼，鲤科

• 常见于观赏水族

To equip or furnish with barbs

• To make a point barbed

装上倒刺

• 使尖端带有倒钩