英语词汇“back bar”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back bar
释义	back bar (石工中的)水平吊杆;(炮车)后扶手
随便看	reciprocating pump station reciprocating pump unit reciprocating rake reciprocating ram feeder reciprocating refiner reciprocating refrigerant compressor reciprocating refrigeration compressor reciprocating rhythm reciprocating rod reciprocating roller reciprocating roller press reciprocating rolling mill reciprocating rolling process reciprocating rope seeder reciprocating-rope seeder reciprocating rotary piston engine reciprocatings reciprocating saw reciprocating sawing and filing machine reciprocating saw machine reciprocating saws reciprocating scraper reciprocating screen reciprocating screen drier reciprocating screw injectionmachine 乐人者，久而长乐以天下，忧以天下。乐以忘忧。乐以移风易俗，礼以安上化人。乐兵者亡，利胜者辱乐兵者亡，而利胜者辱。乐出乎诗者也，诗出乎志者也乐出虚。乐则心广体胖而忘其贫，好礼则安处善，乐循理，亦不自知其富矣。乐合同，礼别异。 24645 24646 24647 24648 24649 24650 24651 24652 24653 24654