不在: be out; be not in; absent时: shí]某人不在时: in one’s absence您不在时: while you were out当某人不在时: when the person called is absent当你的忠诚已不在时: when your faith is gone当某人不在时或忙做他事时: when one's back is turned当生产线长不在时,代理线长职责: l substitute shift leader when shift leader is off经理不在时山我来管理公司。: i am in charge of the company when the manager is out你不在时她擅自用你的打字机: she took the liberty of using your typewriter while you were away不在: 1.(指不在家中或某处) be out; be not in; absent 他不在。 he is out.2.[委婉] (死亡) died; be dead 他爷爷早就不在了。 his grandfather has been dead a long time现在时: present tense在时间中,在时空中: in time【语法】现在时(态)。: present tense存在时间: lifespan存在时期: duration后事现在时: posterior present简单现在时: simple present历史现在时: annalistic present内在时钟: internal clocks先事现在时: anterior present现在时分: now is the hour现在时间: what time is it现在时态: primary tenses一般现在时: present simple tense; simple present tense