词汇	line electric current
释义	line electric current 线电流
随便看	if arises If Array has only one element If Array has only one element, UBound returns If Array has only one element,UBound returns 0 ifars IFAS If A said one thing If A said one thing,B was sure to say another If A said one thing, B was sure to say another if asaphia If a sequence is not convergent If a sequence is not convergent,it is divergent i-fast I fastened the pages together with a paperclip IFAT i-fat Ifata if at all if at all possible IFATCA ifate if at first you don't succeed if at first you don't succeed, try, try again ifathenbgate if a then b gate