英 [tweɪn] 美 [tweɪn]
n. 两；二；一对
adj. 一对的
n. （Twain）人名；（英）特温
twain /tweɪn/
→an archaic word fortwo
吐温（Twain）：草根代言人 莫奈（Monet）：印象派鼻祖
” 数见不鲜， 马克·吐温(Twain)也说，“你每合上一所学塾，你就必需关闭一座监牢。事在勉强而矣，勉强求学则见闻广而智力明，勉强修养，则德日起而大有功。
... Patrick帕特里克 Twain特温;(笔名)吐温 Congreve康格里夫 ...
实现高效灵活的网络化办公，拉扫描（通过TWAIN应用）：，支持双面输出及网络功能，也可凭厂商维修中心或特约维修点的质量检测证明？
Twain was an admirable figure comparable to Abraham Lincoln.
吐温是个令人钦佩的人物，可以与亚伯拉罕·林肯相提并论。
It was written by Mark Twain.
它是马克·吐温写的。
Who could be the person making Mr. Twain dirty?
可能是谁把吐温先生弄脏的？
Opponents of the treaty included former President Cleveland, industrialist Andrew Carnegie, labor leader Samuel Gompers, writer Mark Twain,and others.
VOA : special.2010.07.22
And so part of the wilderness experience for me I think Mark Twain talks about wilderness and he says, I do it chiefly because it is difficult.
对于我来说，荒野的经验就像是,马克吐温在谈到荒野时所说，因为困难，所以我才去做。
人性课程节选 : 普林斯顿公开课
Two massy Keys he bore of metals twain Now this is important to Milton.
他所掌有的成对锁钥,这里所讲的对弥尔顿而言非常重要。
弥尔顿课程节选 : 耶鲁公开课
In nineteen thirty-five, Ernest Hemingway wrote: "All modern American literature comes from one book by Mark Twain called 'Huckleberry Finn.'
VOA : special.2010.03.21
It took Mark Twain longer to write "The Adventures of Huckleberry Finn" than any of his other books.
VOA : special.2010.03.21
Taxila is the place where the twain of East and West did actually meet.
Everybody talks about the weather, Mark Twain famously wrote, but nobody does anything about it.
Mark Twain has a hundred and fifty-three quotations, Oscar Wilde a hundred and twenty-three.