单词	fission fragment
释义	fission fragment [化] 裂变碎片
随便看	paycheques paychex paychoneurosis pay claim pay-claim pay claims pay clerk pay close attention to pay close heed to payco paycock paycocks pay code pay comparability pay compensation pay court pay court to pay court to somebody pay cube pay curve paycut pay-cut pay cut pay cuts pay-cuts 不恼不愁，能活白头不恼杀人哩，只恼递刀哩不恼杀人的，只恼递刀的不患不富，患不知节不患人不知，患不知人也。不患人不知，惟患学不至。不患人之不己知不患人之不己知，患不知人也。不患人之不己知，患其不能也。不患人之不知己，患不知人虚造虚量虚金本位制虚钱实契虚面子虚飘虚飘飘虚饰虚骄虚高