名詞 vigor:

1. forceful exertion
   同義詞：energy, vigour, zip
2. active strength of body or mind
   同義詞：vigour, dynamism, heartiness
3. an imaginative lively style (especially style of writing)
   同義詞：energy, muscularity, vigour, vim

1. He flung himself into his work with renewed vigor.
   他又精神抖擻地投入自己的工作。
2. Loss of strength or vigor, usually because of disease.
   體力衰弱通常由于疾病而導(dǎo)致的力量或精力的喪失
3. Lacking strength or vigor; weak.
   衰弱的缺乏力氣或活力的; 虛弱的
4. The laws are still in vigor.
   這些法律仍然有效。
5. He was noted for his vigor.
   他以精力充沛而出名。

vig.or

n.（名詞）
Physical or mental strength, energy, or force.
體力，精力，活力：身體或精神上的力量或能量
The capacity for natural growth and survival, as of plants or animals.
生長(zhǎng)，茁壯：動(dòng)植物的自然生長(zhǎng)和生存的能力
Strong feeling; enthusiasm or intensity.
魄力，氣勢(shì)：堅(jiān)定的信念；熱情或者強(qiáng)力
Legal effectiveness or validity.
效力：法律上的效力或者有效

來(lái)源：
Middle English
中古英語(yǔ)
from Old French
源自 古法語(yǔ)
from Latin vigor vigôr-
源自 拉丁語(yǔ) vigor vigôr-
from vigôre [to be lively] * see weg-
源自 vigôre [有活力的] *參見(jiàn) weg-

<參考詞匯><同義詞>vigor,dash,punch,verve,vim,vitalityThe central meaning shared by these nouns is .a quality of spirited force or energy.:
這些名詞的中心意思是.精力或者體力的特質(zhì).：
例句：
intellectual vigor;
智力；

例句：
played the piano with dash;
快捷地演奏鋼琴；

例句：
an editorial with real punch;
有真實(shí)效應(yīng)的期刊；

例句：
painted with verve;
具有神韻的繪畫(huà)；

例句：
arguing with his usual vim;
以他往常的精力爭(zhēng)辯；

例句：
a decreased mental vitality.
減退的思維能力