Caligoida
魚虱亞目
??? 情景例句
I have the key, but it doesn't work.
我有鑰匙， 但是開不開箱子。
For professional footballers, injuries are an occupational hazard.
對(duì)于職業(yè)足球運(yùn)動(dòng)員來說，受傷是職業(yè)本身帶來的危險(xiǎn)。
I am trying to draw a horse.
我在試著畫一匹馬。