单词	Kel-F
释义	Kel-F 聚三氟氯乙烯
随便看	errors of pessimism errors of principles errors of refraction errors of sampling errors of sextant errors or omissions excepted error-sorting rate error source error sources error space error span error specifier error spectral density error-spectral density error sphere error spread error-squared control error-squared criterion error squared criterion errors rate error stage least squares components three error state error statistics error statistics by tape volume error statistics by volume 水阔山高水陆杂陈水陆毕陈氵氵部氶氷永永1 永2 仲良し仲良しこよし仲良ク仲良シ仲良シコヨシ仲裁仲見世仲買仲違い仲違イ