n.防音装置,内燃机的消音装置,消声器;
adj.清静的( quiet的比较级 );僻静的;不起眼的;不激动的;
英文例句/中文翻译:
Please be quiet ─ examination in progress.
考试正在进行,请安静。
I just need some peace and quiet.
我需要的只是平静与安宁。
Business is usually quieter at this time of year.
每年这个时节,生意往往比较清淡。