手中弄荆棘，难免被刺伤。 He that handle thorn shall pick his finger.
他跌入荆棘丛，弄得伤痕累累。 He fell into a thorn bush and was covered with scratch.
防御器官动物或植物的防护层，结构或器官，如牙齿，爪子，荆棘或乌龟的壳 A protective covering, structure, or organ of an animal or a plant, such as teeth, claws, thorns, or the shell of a turtle.
赤脚？上走，荆棘不可栽。 He that go barefoot must not plant thorn.
