-(不加限制)casual;random;informal:
chat;chitchat;随便闲谈
betoofreeinone'sbehaviour;行为太随便
-(不拘礼)doasonepleases;doatone'swill:
-(不加考虑)careless;slipshod;asonewishes;pleaseoneself;inaslipshodway:
-(任意;任性)wanton;willful;arbitrary:
-(无论)anyhow;any;nomatter;anyway: