Pepcid
[医]法莫替丁，甲磺噻脒[抗消化性溃疡药]
🗣️ 情景例句
I'm just being a grandfather.
我只是在尽一个爷爷的本份而已。
That depends.
那得看情况而定。
This is a major achievement because, in relative terms, planets are very small and old not emit light.
这是一个重要的成就，因为相对来说，行星很小，而且也不发光。