Wisonite
流安凝灰岩
🗣️ 情景例句
You're right, Ellen.
你说得对， Ellen。
Will you speak more slowly?
请你说慢一点好吗？
Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long.
尽管他设法拍了一些十分精彩的照片，但他却不能在火山附近停留太长的时间。