next in sequence; second; the second (day, time etc); secondary; vice-; sub-; infra-; inferior quality; substandard; order; sequence; hypo- (chem., meaning extra oxygen atom); classifier for enumerated events: time[cedict]
骑
qíㄑㄧˊ
to ride (an animal or bike); to sit astride[cedict]
自行车
zì xíng chēㄗˋ ㄒㄧㄥˊ ㄔㄜ
bicycle; bike[cedict]
擦伤
cā shāngㄘㄚ ㄕㄤ
scratch; abrasion; graze; friction burn; bruise to scrape[cedict]