英语词汇“sinus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sinus
释义	sinus n. 1. a cavity of bone or tissue, esp. in the skull connecting with the nostrils. 2. Med. a fistula esp. to a deep abscess. 3. Bot. the curve between the lobes of a leaf. Etymology: L, = bosom, recess
随便看	pharynx phase phatic Ph.D. pheasant phenacetin pheno- phenobarbitone phenocryst phenol phenolphthalein phenomena phenomenal phenomenalism phenomenology phenomenon phenotype phenyl phenylalanine phenylketonuria pheromone phew phi phial -phil

英语词典包含43808条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。