英语词汇dangerous semicircle怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	dangerous semicircle
释义	dangerous semicircle 简明释义 [气象] 危险半圆专业释义 1 地球科学危险半圆危险半圈
随便看	quick charge quick chilling Quick City quick clay quickclay quick cleaning strainer quick closedown quick close down quick close down quick close stop quick closing quick closing damper quick closing damper control quick closing door quick closing door quick closing emergency valve quick closing emergency valve quick closing gear quick closing hatch cover quick closing hatchcover quick-closing hatchcover quick closing isolating damper quick closing isolating valve quick closing safety valve quick-closing stop valve

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。