high up位置高highadj.高的；高尚的；高级的；高度的；全盛的adv.高；奢侈地；音调高n.高水平；高气压；（麻醉品带来的）快感high arch dam高拱坝high-volumeadj.大量的high soundingadj.夸张的high platform高站台high vhf band基高频频段高端high Al steel高Al钢high titanium高铁high shoulder超高路肩high ash coal高灰份煤high sanidine高温型透长石