英语词汇“keystone area”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	keystone area
释义	keystone area keystone area , K area The junction of the perpendicular portion of the ethmoid bones with the nasal septum.
随便看	livets ords kristna gymnasium livets ords kristna skola live tv live tv streaming live tweet live-tweet live tweeted live-tweeted live tweeting live-tweeting live tweets live-tweets live under live under the cat's foot live under the same roof live under the same roof as live under the same roof with live up live update maxim-gilbert sequencing maxim gorki maxim gorkiy maxim gorky maxim gun maxim guns

英语词典包含2567994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。

keystone area