Octree
[计] 八叉树
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
I'm sorry, but I think she's stepped out.
对不起，我想她出去了。
Why not? His home isn't far from here. Let's go.
为什么不呢？他家离这儿不远。我们走吧。