英语词汇sidereal day的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	sidereal day
释义	sidereal day 英?[sa??d??ri:?l dei] 美?[sa??d?ri?l de] 释义 n. 恒星日（较标准日约短四分钟）英英释义 Noun 1. the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day 行业词典天文学恒星日???春分点连续两次过同一子午圈的时间间隔。??? 航海科技恒星日???
随便看	photochemictry photochemigraphy photochemiluminescence photochemist photochemistries photo chemistry photochemistry photochemistry of man-made polymers photochemistry of nucleic acid photochemistry of nucleic acids photochemistry of retina photochemists photochemodiagnosis photochemodiagnostic agent photochemotherapeutic photochemotherapeutic agent photochemotherapies Photochemotherapies,Extracorporeal photochemotherapy Photochemotherapy,Extracorporeal Photochemotherapy,Hematoporphyrin Photochemotherapy with petrolatum and ultraviolet B photochemotherapy with psoralens and ultraviolet a Photochemotherapy with tar and petrolatum Photochemotherapy with tar and ultraviolet B

英汉双解词典包含4367426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。

sidereal day