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

单词	pollen tetrad
释义	pollen tetrad 四分花粉
随便看	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 constant stoke width font 353511251 353511252 353511253 353511254 353511255 353511534 353511552 3535121*54 3535122 35351335 杂志杂念杂性花杂感杂技杂拉骨董儿杂拌儿杂损益杂文杂料