英语短语词组词汇sigma的音标、释义、翻译、用法及例句-英语短语词组词典

短语	sigma
释义	sigma['siɡmə] n. 希腊字母表的第十八个字母(Σ，σ，词尾 ء，相当于英语的 S，s) S 形物 C 形物 = sigma factor = sigma particle 【统计学】标准差
随便看	off the point off the port beam off the port(或 starboard)beam off the premises off the press off the rack off-the-rack off the rails off the record off-the-record off-the-records off the reservation off the rocks off the shelf off-the-shelf off-the-shelf software off-the-shelves off the starboard beam off the stocks off the strength off the top off the top of one's head off the track off-the-track off the trail

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。