dirty and smelly
The foul water made people sick.
恶臭的水让人们生病了。
very bad or unpleasant
He has a foul mood today.
他今天心情很糟糕。
using rude or bad words
She used foul words when angry.
她生气时使用了粗话。
stormy with strong wind and rain
We had foul weather all day.
我们一整天都遇到了恶劣天气。
very evil or cruel
It was a foul act of violence.
这是一起极其残忍的暴力行为。
against the rules in sports
The player made a foul move.
这名球员做出了犯规动作。
to break the rules against another player
He fouled the opponent during the game.
他在比赛中对对手犯规。
to hit the ball out of bounds
The batter fouled the ball into the stands.
击球手将球击出界外到了看台。
to make something dirty with waste
The dog fouled the park grass.
狗弄脏了公园的草地。
to get tangled and stuck
The rope fouled the boat's propeller.
绳子缠住了船的螺旋桨。
an action that breaks the rules in sports
The referee called a foul on the play.
裁判判定这次动作为犯规。