英语词汇“HHb”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	HHb
释义	HHb abbr. 六角头螺钉（hex head bolt）
随便看	permanent elongation stress permanent embossed finish permanent emplacement permanent employee permanent employment permanent environmental effect permanent envoy permanent error permanent eruption permanentes permanent establishment permanent exhibition permanent expansion permanent experiment permanent extension permanent extinction permanent failure permanent fault permanent feedback permanent fender permanent field permanent-field synchronous motor permanent file permanent file name permanent filing of working paper yjlb yjlc yjld yjlg yjlq yjlr yjlx yjly yjlz yjmh 由点到面由由由表及里由衷甲甲亢甲低甲克甲兵甲减