cycle n. 周期.循环,自行车 v.循环,轮转,骑自行车
例句:I am unable to cycle to school because my bicycle is broken.
我不能骑车上学,因为我的自行车坏了口。
cycling n. 骑脚踏车兜风,骑脚踏车消遣
例句:Ann caused his parents great anxiety by cycling long distances alone.
安独自骑自行车远行,父母非常担心。
bicycle n. 脚踏车,自行车
例句:This hill is too steep to ride up on a bicycle.
这山太陡了,骑自行车可上不去。
cynical adj. 愤世嫉俗的
例句:With that cynical outlook, Hellen doesn't trust anyone.
抱着那种愤世嫉俗的观点,海伦不相信任何人。
recycle v.使再循环,反复应用 几再循环,再生,重复利用
例句:This sort of recycle of waste materials is a way of reducing pollution.
这种废材料的循环使用是减少污染酌一个途径。