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

单词	black soil
释义	black soil [化] 黑土
随便看	constant speed motion constant speed motor constant-speed motor constant speed performance of internal combustion engine constant speed propeller constant-speed propeller constant speed pump constant speed ratio coupling constant speed reducer constant speed regulator constant-speed regulator constant speed rolling constant speed rotor constant speed setting constant speed shaft constant speed test constant speed unit Constant Spring constant spring hanger constant-stage current step constant standard cost constant state constant state region constant staticizer constant stiffness semi-elliptic spring 325454533 325545534 325552545 3311252 331125254 3312 331213234 331225111 331225134 3312251*44 手助け手助ケ手動手勢手厚い手厚イ手厳しい手厳シイ手取り手取り