Sharpen
[ '?ɑ:p?n ]
第3級
其它 Other
vt.& vi. 使銳利;使敏捷;加重;削尖;
vi. 尖銳;變鋒利;
?? 例句
Please sharpen the edge of this knife.
請把這刀刃磨快。
sharpen a sword
磨刀
He neatly sharpened pencils.
他利索地將鉛筆一支支削尖。
Please sharpen this pencil.
請削一削這只鉛筆。
To give an edge to(a blade); sharpen.
給（刀刃）磨邊；使鋒利
?? 聯想助記
【記】shar-拼音“傻人”,pen-鋼筆:傻人把鋼筆削尖了
? 同義詞
?? 反義詞
?? 詞根
?? 牛津釋義
sharpen
v[I, Tn]
(cause sth to) become sharp （使某物）鋒利, 尖銳, 陡峭, 清晰, 強烈
The tone of his letters has sharpened (ie become less friendly) recently. 他最近來信的口氣變得刻薄起來.
sharpen a pencil 削鉛筆
This knife needs sharpening. 這把刀要磨一下.
This incident has sharpened public awareness of the economic crisis. 這件事提高了公眾對經濟危機的認識.
sharpen sb's wits, ie make sb more mentally alert 使某人更機智.
?? 同詞根單詞
?? 同為「公共英語」詞匯
查看全部公共英語詞匯 ›??? 情景例句
In 1858 an area of poor housing, factories and farm buildings was torn down and Central Park was created, reaching from 59th Street to 110th Street and across three avenues.
1858年拆除了一大片破舊的房屋、工廠和農舍，建起了中央公園，這個公園從59街延伸到110街，跨越三條大馬路。
New Zealand is also home to about 170,000 Pacific Islanders from Oceania who have settled mainly in Auckland in North Island.
新西蘭也是那些來自大洋諸島大約170，000島民的家園，他們大多定居在北島的奧克蘭。
They trooped behind the first dancer, copying its movements.
它們成群結隊跟在第一只跳舞的蜜蜂后面，模仿著它的動作。