英[rɪ'meɪndə(r)]美[rɪ'meɪndər]
记忆方法
词源词根法
re-回+-main-居住，留+der来自remain，剩余。
谐音记忆法
还可谐音：热门的，热门的商品不会有剩余。
noun(名词)verb(动词)
双解例句
noun(名词)verb(动词)
小知识
The remainder is whatever is left after the rest has been used up or taken away.
In math, if you know the remainder is the number that's left after you divide, that will help you remember the meaning of this word: a remainder is what you have when others things are gone. If you ate all but one piece of a pizza, the one slice left is the remainder. If you spend all your cash except for $4, that's your remainder. Since remaining means to stay somewhere, a remainder is something that stays put.
实用短语
常用短语
单词用法
词语辨析
n.(名词)remainder，remains，residue，rest
这组词都有“剩余”的意思。其区别是remains指某物已用掉或毁掉一部分后的剩余部分或残余部分；remainder着重指作了扣除之后剩下的东西，也可指算术中的差数或余数；residue指某一过程中的残余物，尤指在化学反应中；rest表示在原有总体上剩下来的人或事物。例如Take five from eight and the remainder is three.8减5余3。Twenty of us went to reap wheat and the remainder worked in the cotton fields.我们之中20人去割麦，其余人在棉花田劳动。Mary scraped the residue of food from the plates before putting them under water.玛丽在把盘子放入水之前先刮去上面的食物残渣。There is a green residue in the bottom of the test tube.试管底部有绿色的沉淀物。Keep the rest for yourself.剩下的都给你了。remainder，surplus，rest，remains，balance
这些名词均含“剩余部分”之意。remainder含义较广，可指数学运算中的余数，也指从整体取走或用掉部分后的所余部分，或一群人走掉一部分剩下的人。surplus表盈余。rest最普通用词与定冠词连用，指任何指定数量的人或物等。remains常指人或
词组短语
for the remainder of余下的岁月里；remainder theorem余式定理
同义词辨析
同义词
n.附件,附录
subscript / postscript / appendix / outgrowth
其他释义
stump / spare / plus / difference