| 正面 | 5605.keyboard 英 ['kiːbɔːd]美 ['ki'bɔrd]     |
|---|---|
| 背面 |      释义： 1. 娓娓道来.n. 键盘vt. 键入；用键盘式排字机排字vi. 用键盘进行操作；作键盘式排字机排字 例句： 1. To close your document, press CTRL+W on your keyboard.关闭文件时要同时按键盘上的CTRL键和W键。 keyboard 键盘key,键，board,板。 keyboard (n.)1819, from key (n.1) in sense of "mechanism of a musical instrument" + board (n.1). Originally of pianos, organs, etc., extended to other machines 1846. The verb is first recorded 1926 (implied in keyboarding)." |