前: front半时: half半时: [体育] half 上半时 first half; 下半时 second half后半时: second half上半时: first half下半时: latter half; latter halt夜半时: in the middle of the night前半部: fh first half; forebody前半场: front court前半局: first half; first halg; top前半球: forward hemisphere; forward quarter; nose hemisphere前半晌: [方言] forenoon; morning前半生: the first half of one's life◇前半生骨节 anterior half-sclerotome前半体: propodosoma; proterosoma前半天: forenoon; morning前半夜: the first half of the night; from nightfall to midnight; from dusk till midnight半时发送器: half-time emitter半时学生: part-time student上半时比分: score of first half time下半时比分: score of second half time延迟半时器: delay time夜半时分: at midnight一半时间, 经常: half the time前半生骨节;前半节: cranial half-sclerotome半时标逻辑图: semi-time-scaled logic drawing