chapman

• n. 叫卖小贩；商人
• n. (Chapman)人名；(英、西、葡)查普曼

词源同cheap.

chapman (n.)

"peddler, itinerant tradesman," Middle English form of Old English ceapman "tradesman," from West Germanic compound *kaupman- (cognates: Old High German choufman, German Kauffman, Middle Dutch and Dutch koopman), formed with equivalents of man (n.) + West Germanic *kaup- (cognates: Old Saxon cop, Old Frisian kap "trade, purchase," Middle Dutch coop, Dutch koop "trade, market, bargain," kauf "trader," Old English ceap "barter, business; a purchase"), from Proto-Germanic *kaupoz- (cognates: Danish kjøb "purchase, bargain," Old Norse kaup "bargain, pay;" compare also Old Church Slavonic kupiti "to buy," a Germanic loan-word), probably an early Germanic borrowing from Latin caupo (genitive cauponis) "petty tradesman, huckster," which is of unknown origin. Compare also cheap (adj.).

1. Wallis spoke glowingly about players like Chapman.

沃利斯对查普曼这样的选手大加赞赏。

来自柯林斯例句

2. Chapman - Ferraro model is solved for a three dimentional magnetopause.

本文解出了三维磁层顶的Chapman-Ferraro模型.

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3. Chapman and Cleese, friends since Cambridge, wrote together.

Chapman和Cleese是自剑桥大学就一起写作的老朋友.

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4. METHOD: Using Chapman rearrangement to prepare 2, 6? dichloro? diphenylamine.

方法: 应用 Chapman 重排制备2, 6? 二氯二苯胺.

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5. The charge density distribution and the double - layer thickness were calculated by using Gouy - Chapman model.

通过Gouy-Chapman和Healy模 化处理,揭示了α-Al_2O_ 3微粒固 - 液界面双电层电荷密度和厚度的分布状况.

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