Krablite
透长凝灰岩
🗣️ 情景例句
There are a lot of beggars on the street, how can we help them?
街上的乞丐那么多，我们怎么能帮助他们呢？
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，