chockn.楔子;木楔;楔形木垫v.用楔子垫阻adv.紧紧地
chock blasting岩塞爆破
chocking cough呛
chocked reflex不动反射
chocked muffler消声器
chock timbering垛式支架
chock and block满舱
chock-a-blockadj.(常与with连用)挤满的;塞满的;充满的
chock the aircraft放上轮挡
chock absorber arm[机] 减震器臂
chock flange joint阻波突缘联结
"the theater was jampacked"