Dendrachy
[计] 树状分级
🗣️ 情景例句
My vacation was wonderful.
我的假期棒极了！
Whatever it is, I need this computer to work.
不管是什么问题，我要求把这台计算机修好。
I'm Jim-Jim Green. This is my friend, Bill-Bill Smith. He's American.
我叫吉姆格林，这是我的朋友比尔斯密斯。他是美国人。