单词	lacking
释义	请查阅词条：lack
随便看	keep something going keep something in keep something in keep something in mind keep something off keep something on keep something quiet keep something quiet (or keep quiet about something) keep something quiet (or keep quiet about something) keep something to oneself keep something to oneself keep something under one's hat keep something under one's hat keep something up keep something up keep/stay cool keep step keep step keep step keep sth at bay keep sth back keep sth back keep sth dark keep sth down keep sth from 打主意打交道打从打仗打价打伙儿打住打佯儿打倒打假 Ringzähler Ringöler Ringöse Rinne Rinne Rinnenvertiefung Rinnsal Rinnstein Rio_Tomato Rio_Verde