Pencal
砷酸钙
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
Riches have wings.
财富难保。
'Jumbo must weigh a few tons,' said a policeman afterwards, 'so it was fortunate that we didn't have to carry him.
“江伯一定有好几吨重，”一个警察事后这样说，“值得庆幸的是它没让我们抬它走。