之下: under, beneath, less than...
常识: common sense, general knowledge...
常温: room temperature, ordinary temperatures...
包容: to pardon, to forgive, to show tolerance, to contain, to hold, inclusive...
观感: one's impressions, observations...
间隔: gap, interval, compartment, to divide, to separate, to leave a gap of (two weeks, three meters etc)...
泄密: to leak secrets...
切身: direct, concerning oneself, personal...
流向: direction of a current, direction of flow, to flow toward...
利: sharp, favorable, advantage, benefit, profit, interest, to do good to, to benefit...
