Sierras
n. 齿状山脊, 马鲛( sierra的复数形式 )
🗣️ 情景例句
Is something wrong, Alexandra?
怎么了Alexandra？
Who cares!
我不在乎！
The wooducutter was standing next to a fallen tree, with lots of small pieces of wood in front of him.
伐木工人正站在一棵倒下的树旁，他的前面有很多小片的木头。