英和和英

half a year

half a year―a half year

the period of half a year

half-yearly―semi-annually

the last half-year

a time length of approximately half of one year

years

years

a year

a year

the first half-year

the period of six months

two years of age

half-yearly―biannual

a period of one-half of a year

one year

half-hardy annuals

a period that is half of one year

every two years

one year of age

In one year

for fifty years―during fifty years

the time period within the span of a year

a three-year period

the year of the Horse

over a 2-year period

decade

a period of five years

a period of 10 years

throughout the year