Steinkern
[地质]石核, 石核模
🗣️ 情景例句
I hope they like it.
我希望他们会喜欢。
I'm Mr. Smith's next door neighbor.
我是史密斯先生的隔壁邻居。
Now that a tunnel ahs been built through the mountains, the Pass is less dangerous,
如今由于山里开挖了隧道，翻越山口已不那么危险了。