英语词汇“case beam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	case beam
释义	case beam un. 匣形梁
随便看	patch psc element patch reef patch reef trap patch residence time patch rocky patch rods patch routine patch rubber patch sand patch scab patchset patchsets patch shape index patch shooting Patch-sowing patch space patch sth together patch sth up patch test patch-tested patch testing kit patch test of paints on ship hull patch tests patch thermocouple patch through 谁念我谁念漂零久谁念玉关人老谁念西风倦旅谁念迁客归来谁怜塞上孤谁怜憔悴更凋零谁怜憔翠更雕零谁怜我谁怜旅愁荏苒孽孙孽根孽海孽种孽缘孽障孽鬼孿宁宁