| 正面 | 3330.margin 英 ['mɑːdʒɪn]美 ['mɑrdʒən]     |
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| 背面 |     释义： 1、prin- + cip- + -al.2、字面含义：that takes first. => first in importance, principal, chief, "main, most important," of persons.n. 边缘；利润，余裕；页边的空白vt. 加边于；加旁注于n. (Margin)人名；(俄、意)马尔金 例句： 1. The group had a net profit margin of 30% last year.去年，这个集团的纯利润率为30%。 margin 页边，边缘来自拉丁语marginem,边缘，边界，来自PIE*merg,记号，标记，边界，词源同mark,march.引申词义湖边，河边，页边等。 marginmargin: [14] Margin comes from margin-, the stem form of Latin margō ‘margin’. This appears to go back to the same ultimate source as English mark (which originally meant ‘boundary’). The now archaic synonym marge [15] was borrowed from the Latin word’s French descendant.=> march, markmargin (n.)mid-14c., "edge of a sea or lake;" late 14c., "space between a block of text and the edge of a page," from Latin marginem (nominative margo) "edge, brink, border, margin," from PIE *merg- "edge, border, boundary" (see mark (n.1)). General sense of "boundary space; rim or edge of anything" is from late 14c. Meaning "comfort allowance, cushion" is from 1851; margin of safety first recorded 1888. Stock market sense of "sum deposited with a broker to cover risk of loss" is from 1848. Related: Margins.margin (v.)c. 1600, "to furnish with marginal notes," from margin (n.). From 1715 as "to furnish with a margin."" |