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

单词	Pontryagin class
释义	Pontryagin class 庞特里亚金类
随便看	multiple turn multiple-turn cylindrical cam multiple turn cylindrical cam multiple turning operation multiple-turn winding multiple tuyere multiple twin multipletwin multiple twin cable multiple-twin cable multiple twin crystal multiple twinning multiple-twin quad multiple twin quad multiple twin quad cable multiple twin type multiple twisting machine multiple type anode multiple U gauge multiple ultrasonic transducer combination multiple unit multipleunit multiple-unit multiple unit cable multiple-unit control 穿不穷，吃不穷，算计不到一世穷穿不穷，吃不穷，计算不到定受穷穿个针引个线穿了皮袄受了冰冻穿了皮袄，受了冻伤穿了短裤套袜子，相差一大段穿井得人穿他衫，拜他年穿兔儿鞋，跑得快穿兔子鞋跑，也不赶趟 25373 25374 25375 25376 25377 25378 25379 25380 25381 25382