
adv.毫不費(fèi)力地;輕易地
The wind blew stronger,and the little boat rampaged along effortlessly. 風(fēng)刮得更猛烈了,小船毫不費(fèi)力地飛速行駛。
Although trillions of cells meet this fate daily all are replaced as effortlessly as they are discarded. 雖然每天有無數(shù)血球遭此厄運(yùn),但是新的血球很輕易地就完全代替了它們,就像它們被輕易地拋棄掉一樣。