claspn.扣子；钩；紧握；握手v.扣紧；紧握；密切合作clasp him by the hand一把攥住他的手clasp-knife rigdity[医] 折刀状强直clasp-knife rigidity折刀状强直clasp knife phenomenon折刀现象clasp-bending pliers[医] 托环钳clasp a comrade rs hand和同志紧紧握手clasp sb. by the hand紧握某人的手clasp-knife spasticity[医] 折刀式强直clasp-knife phenomenon折刀现象clasp nut engaging lever对开螺母开关杆