carexn.苔属植物carev.关心；担忧；照顾；喜爱；介意；倾向于；愿望；在乎n.小心；照料；忧虑；注意；护理Carex chlorocephalulan.绿头薹草care about friendship讲交情Carex mucronatiformisn.类短尖薹草care much about dress讲究衣着Carex longxishanensisn.陇栖山薹草Carex orbicularinucisn.圆坚果薹草Carex shangchengensisn.商城薹草Carex filipedunculatan.丝梗薹草Carex subfilicinoidesn.近蕨薹草caregiving hypothesis抚养假说