单词	air main
释义	air main [机] 主风管
随便看	single-strand strength tester single strand tester single-strand wire rope single strap single strap butt weld single strap butt welding single strap lap joint single straps single strategy hedge fund single stratum single strcture single-stream single-streams single strength fertilizer single strength glass single-strength juice single strength window glass single-string single-string galvanometer single-string instrument single-string voltage divider single strip airport single strip photography single stroke single-stroke 呶呶不休呷呷1 呷3 呷醋节帅呸呹呺呻呻3 dak galbi dam damage damonisch damsite dance dance hall dancer dandy Danish