数: frequently; repeatedly口: mouth家: family; household五口之家: a family of five容纳五口之家: accommodate a family of five一个三口之家: a family of three people之家: anne frank house; layefehome; new; nursing home; postpartum care倒数口令: countdown一家数口: there are several members in one's family口之岛: kuchinsohima口之津: kuchinotsu白江口之战: battle of baekgang背口之言: talk behind one's back糊口之道: means to live by可口之物: dainty在枪口之下: under the gun第之家: casa dei vettii豪之家: family of marriott护之家: nursing home狼之家: the house of the wolf提之家: casa di vetti友之家: skate幼之家: shelter约之家: casa batllo昕之家: single benny