in advance 时间上 预先.
"when you pay in advance you receive a discount";
beforehand 除了有时间上 预先,超前外,还有非时间上 的,例如 “需要”上 预先,超前.另外有过早的意思.
She is always beforehand with the rent.她总是早早把租金准备好.
We were aware of the problem beforehand.我们事先就知道有这个问题.
in advance 时间上 预先.
"when you pay in advance you receive a discount";
beforehand 除了有时间上 预先,超前外,还有非时间上 的,例如 “需要”上 预先,超前.另外有过早的意思.
She is always beforehand with the rent.她总是早早把租金准备好.
We were aware of the problem beforehand.我们事先就知道有这个问题.
