A letter has the advantage over a telephone call that it can be read an unlimited number of times.
A letter has the advantage over a telephone call that it can be read an unlimited number of times.
信件优于电话的方面是可以在任何时间阅读。
A letter has the advantage over a telephone call that it can be read an unlimited number of times.
信件优于电话的方面是可以在任何时间阅读。