“quadrilateral”的概念、定义、翻译、参考文献-科学参考

单词	quadrilateral
释义	quadrilateral [¦kwä·drǝ`lad·ǝ·rǝl] See <<quadrangle>>
随便看	echo ranging echo-ranging sonar echo recognition echo repeater echo signal echosonogram echo sounder echo sounding echo-splitting radar echo suppressor echo talker echouterograph echovirus echylosis eckermannite Eckert number Eckert projection ECL eclampsia eclipse eclipsed antigen eclipsed conformation eclipse period eclipse seasons eclipse year

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。