n.练习用球瓶；原木，木材，木料( log的名词复数 )；航海[飞行]日志； 英英释义： log[ [lɔgz] ]n.a segment of the trunk of a tree when stripped of brancheslarge log at the back of a hearth fire同义词：backlogthe exponent required to produce a given number同义词：logarithma written record of messages