Param
[化] 氰胍
🗣️ 情景例句
Let's get some new drapes for the windows.
我们需要一些落地窗帘来装饰窗户。
I'm not really sure.
我不太清楚。
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。