forty

n.

四十；四十几；

adj.

四十的；

复数：forties

forty thousand四万

1. They managed to squash forty people into the bus.
   那辆公共汽车好不容易塞进了四十个人。

1. He reigned over the country for forty years.
   他统治了这个国家四十年。

Forty-sixth Annual Commencement
A forty-kilodalton protein of the inner membrane is the mitochondrial calcium uniporter.
Naive (Bayes) at Forty : Independence Assumption in Information Retrieval
Naive (Bayes) at forty: The independence assumption in information retrieval
Synthesis of the elements in stars: forty years of progress
One hundred and forty-five consecutive pancreaticoduodenectomies without mortality.
Seven hundred forty-seven hepatectomies in the 1990s: an update to evaluate the actual risk of liver resection.
The natural history of nonalcoholic steatohepatitis: a follow-up study of forty-two patients for up to 21 years.
Screening of Probiotic Activities of Forty-Seven Strains of Lactobacillus spp. by In Vitro Techniques and Evaluation of the Coloniza...
Landmark article March 15, 1958: Smoking and death rates--report on forty-four months of follow-up of 187,783 men. By E. Cuyler Hamm...