时间的英语翻译 （2.30） （ 3.30） （3.00） （2.15） （1.45） （2.45）

thirty past two 或 two thirty
thirty past three 或 three thirty
three o'clock
a quarter past two 或 two fifteen
a quarter to two 或 one fourth-five

two and a half(two past thrity)
同上。
three clock
two past a quater
one past forty five(two to a quater)
同上

half past two
half past three
three o'clock
a quarter past two
a quarter to two
a quarter to three