B It's easier to have the courage to ask her/him out over e-mail because it saves the embarrassment of rejection.
B It's easier to have the courage to ask her/him out over e-mail because it saves the embarrassment of rejection.
以电子邮件的方式把她/他邀请出来比较容易一些，不需要有那么多勇气，因为拒绝的话，也不会有那么难堪。