基本解释n.信件的秤；镇纸同根派生 英汉例句Return some host to like to place a small ornament that is similar to letterweight on desk, take from time to time play, adjust mediumly as the job. 还有些主人喜欢在书桌上摆一个类似于镇纸的小摆设，时不时地拿来把玩一下，作为工作中的调剂。