Question

it's been a long day句型

Answer 1

it's
been
a
long
day.
直译为：这真是漫长的一天。
（意译为：今天终于过去了/今天过得真难受/今天过得真艰难/今天过得很不爽）
祝你开心如意！o(∩_∩)o~~

Answer 2

it's
been
a
long
day
=
It
has
been
a
long
day.已经有好长一段时间了。（很多天了）
it's
a
long
day=It
is
a
long
day.这是漫长的一天。