Chufa
[建] 铁荸荠
🗣️ 情景例句
The pollution in Beijing is alarming.
北京的污染给人们敲起了警钟。
I asked him to do it for me, but he wouldn't.
我请他帮我做，但是他不肯。
The workers all wear thick clothes and glassed over their eyes.
工人们作都穿着厚厚的衣服并且戴着眼镜。