短语词组短语tooth -paste object 牙膏体pearl tooth -paste 珍珠牙膏pearl l tooth -paste 珍珠牙膏a tube of tooth -paste 一管牙膏;一支牙膏;一条牙膏Sodium monofluorophosphate for tooth -paste industry 牙膏工业用单氟磷酸钠Fluoride -contained tooth paste 氟化泡 返回 tooth-paste