beaver

n.

河狸；河狸毛皮；[印]海狸绒布；工作勤恳的人

复数：beavers过去式：beavered现在分词：beavering第三人称单数：beavers

eager beaver做事非常卖力气的人，做事勤奋的人（特别指做事过于卖力气以讨好上司的人）

1. The Indians would barter beaver pelts for weapons.
   印第安人愿用海狸毛皮交换武器。
2. A Finnish man survived an attack by a beaver.
   一名芬兰男子侥幸逃过一只海狸的攻击。

The Beaver Dam Eye Study: visual acuity.
Prevalence of glaucoma. The Beaver Dam Eye Study.
The Beaver Dam Health Outcomes Study: initial catalog of health-state quality factors.
Prevalence of age-related maculopathy. The Beaver Dam Eye Study.
The Beaver Dam Eye Study. Retinopathy in adults with newly discovered and previously diagnosed diabetes mellitus
Response of beaver, moose, and snowshoe hare to clear-cutting in a Quebec boreal forest: a reassessment 10 years after cut
Diabetes, hyperglycemia, and age-related maculopathy. The Beaver Dam Eye Study.
Prevalence of age-related lens opacities in a population. The Beaver Dam Eye Study.
The five-year incidence and progression of age-related maculopathy: the Beaver Dam Eye Study.
Alcohol consumption and the 5-year incidence of age-related maculopathy: the Beaver Dam eye study.