Unifiers
(unifier 的复数) n. 统一者\\n[计] 一致置换符; 通代符
🗣️ 情景例句
Do you believe in Christianity?
你信仰基督教吗？
By what time should I check in?
我该什么时间办理登机手续呢？
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。