Plicadentin
放射状牙质
🗣️ 情景例句
How was it?
怎么样？
You approach it in a different way than I do.
与我做比，你在一个不同的方面更接近。
Which TV programme shall we watch? I can't decide.
我们看哪个电视节目呢？我拿不定主意。