Pentagrid
n. 五栅管, 七极管
🗣️ 情景例句
you know how Dad is always talking about
知道爸爸时常谈起
Mountain-climbing is difficult.
登山是困难的事。
Of course I will. What about you? Aren't you going to Xi'an soon?
我当然会的。你打算上哪度假呢？你不是很快就要去西安了吗？