helmet是什么意思（helmet的用法）

大家好，知识小编来为大家讲解下。helmet是什么意思，helmet的用法很多人还不知道，现在让我们一起来看看吧！

一、helmet是什么意思

1、helmet 头盔

2、来自PIE*kel,隐藏，遮盖，词源同cell,hole,-et,小词后缀。.引申词义保护，头盔。

二、helmet的用法

1、helmet

2、helmet: [15] A helmet is literally a ‘little protective hat’. The word was borrowed from Old French helmet, a diminutive form of helme ‘helmet’. This in turn was acquired by Old French from Germanic *khelmaz (source of English helm [OE]), which goes back ultimately to Indo-European *kel- ‘hide, cover’ (source of a wide range of English words, including apocalypse, cell, cellar, conceal, hall, hell, and occult).=> hell, helm

3、helmet (n.)

4、mid-15c., perhaps a diminutive of Old English helm "protection, covering; crown, helmet" (see helm (n.2)). But Barnhart says from Middle French helmet (Modern French heaume), diminutive of helme "helmet," from the same Germanic source as helm (n.2). "Middle English Dictionary" points to both without making a choice. "Old English helm never became an active term in the standard vocabulary of English." [Barnhart]

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