in court 还是on court?

in court 还是on court? court前面用on还是in还是at?field呢? on the basketball court 还是at on the basketball court “basketball court” 前用什么介词?in还是on? field用in还是on?court是用at吗? court court 英语翻译in court 还是 in the court 还是 at courton the trial 还是 at the trial in court什么意思? “在法庭上”是on the court还是at the court? 呃……各位大虾……帮帮忙啊……on the basketball court还是in the basketball court啊~ 为什么是in the basketball court而不是 on? on the badminton court 造句 是at the badminton court 还是at badminon court? appeal to a higher court还是 a high court 怎么翻?Court Strikes Down Ban on Gay Marriage in Cal怎么翻?Court Strikes Down Ban on Gay Marriage in California court是什么意思 court cuts