单词	gingival sulci
释义	gingival sulci [医] 龈沟
随便看	cross assignment cross-assignment cross-assimilation cross assimilation crossasteroside cross as two sticks cross at right angles crossatron crossatrons cross attenuation crossaundre cross axis cross-axis fracture cross axis sensitivity cross axle cross-axle cross axle undercarriage cross-axle undercarriage cross b. cross back throw cross-back width cross baffle cross baffled boiler cross balancing cross ball warping 人生得意须尽欢人生得意须尽欢人生感意气人生放下休人生无家别人生有情泪沾臆人生有素风人生流落人生由命非由他人生知几何コウハクコウハクコウハクコウハクコウハツコウハツコウハンコウハンコウハンコウハン