• n. 敏銳；尖銳；劇烈

來自詞根ac, 尖。

acuity (n.)

early 15c., from Middle French acuité (16c.) or directly from Medieval Latin acuitatem (nominative acuitas) "sharpness," from Latin acuere "to sharpen," related to acus "needle," acuere "to sharpen," from PIE root *ak- "rise to a point, be sharp" (see acrid).

1. We work on improving visual acuity.

我們致力于提高視覺的敏銳度。

來自辭典例句

2. On examination, her visual acuity was normal and without apparent proptosis.

眼科學檢查兩眼大致正常.

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3. This equates to increased and vigor, better sleep and sharper mental acuity.

也就是說可以起到增強活力, 改善睡眠,提高心智的作用.

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4. Results The visual acuity of 12 eyes ( 70.09 % ) was above 0.05.

術后隨訪平均2月,觀察其效果.

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5. Treatment options and goals depend on the acuity of hepatic encephalopathy.

治療方法的選擇及目的依據肝性腦病的程度而定.

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