英语词汇“astronomical twilight”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	astronomical twilight
释义	astronomical twilight noun : the period after sunset or before sunrise ending or beginning when the sun is about 18 degrees below the horizon
随便看	prickly apple prickly ash pricklyback prickly beaver prickly broom prickly bur prickly comfrey prickly-cone pine prickly elder prickly fern prickly-fruited prickly fungus prickly glasswort prickly gooseberry prickly heat prickly juniper prickly lettuce prickly mimosa prickly moses prickly nightshade prickly palm prickly pear prickly-pear cactus prickly pine prickly poison

英语词典包含332784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。