就算你的母亲很想要(外)孙子孙女，也应该理解结婚是个人的决定但不适合每一个人。
Even your mom who is dying for grandchildren should understand that marriage is a personal decision and not suited for everyone.
也应该理解证书颁发机构不能在所有情况下都验证数字签名所基于的数字证书的有效性。
You should also understand that certification authorities cannot in all circumstances check the validity of a digital certificate on which a digital signature is based.
他们想尽快做成交易是可以接受的，但如果你礼貌性的要求多一点时间，他们也应该理解啊。
It's OK for them to push for closure but if you politely request more time they should really be understanding.
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