英和和英

five years hence

five years of age

five years of age

a span of five years

fifty years

a period of five years

a period of five years

fifty years old

four years of age

Within five years.

for fifty years―during fifty years

sixty years

twenty years

six years old

eighty years

forty years

forty years

twelve years

sixty years old

ten years of age

forty‐odd years

during the space of five years

after an interval of five years

every other year

a three-year period

Second year.

5 years ago

decade

a period of 10 years

throughout the year