log

n.原木，圆木；航海(飞行)日志

locomotive, locum, locus, locus classicus, locust, locution, lode, lodestar (also loadstar), lodestone, lodge, lodgement (also lodgment), lodger, lodging, lodging-house, loess, loft, lofted, loftily, loftiness, lofty, log book, log cabin, log-book, log-jam, log-rolling, loganberry, logarithm, logarithmic, logarithmically, loggerheads, loggia, logging, logic, logical, logicality, logically, logician, logistic, logistical, logistically, logistics,