分词翻译
尖的英语翻译：
needle; piercing; point; sharp; the best of its kind; tip; top
【医】 apex; apices; apico-; cusp; cuspis; mucro; point; puncta; punctum; tip角的英语翻译：
corner; angle; cape; contend; horn; wrestle; role
【医】 angle; anguli; angulus; Broca's angle; cornu; cornua; gonio-; horn
