单词	perfect an invention
释义	perfect an invention 完善二项发明
随便看	the next five days the next five months the new york times international edition The New York Times Magazine The New York Times Online the new young plants killed by frost The New Youth the new zealand arboricultural association the new zealand herald thenext the next The next activator in the chain The next afternoon I went to call on her again the next best the next bestthing the next best thing the next big thing The Next Boot entry Id was changed the next bus the next but one the next but one three the next but one two The next bytes are used to store the IP address The next category shows capital account the next chapter