字词 集束栅极 释义 【电】 buncher grid 　 汉译英翻译词典收录405719条汉英翻译词条，基本涵盖......

单词 heuristic 释义 heuristic adj (of a method of teaching) that helps or allows a learner......

单词 pansperm 释义 panspermsee pan- 2.{var l=document.getElementsByTagName("link");var r=/......

单词 panspermatic 释义 † panspermatic, a. Obs.[f. Gr. - all + - seed + -ic, after spermat......

单词 heterogeneous 释义 heterogeneous adj made up of different kinds; varied in compositio......

单词 hesitantly 释义 hesitantly adv. 　 英汉双解词典包含38652条英汉词条，基本涵盖了全部常用......