🧩 词语组成解析
[医]马鲛
sierra
[[si'erə]]
n. 呈齿状起伏的山脉
🗣️ 情景例句
Good idea.
好主意。
I imagine it was part of a dinosaur.
我猜那是恐龙的一部分骨骼。
Are you going to make another?
您准备再拍一部吗?