Scheele's acid
[医] 谢勒氏酸(4%氢氰酸溶液)
🧩 词语组成解析
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
Our staff and employees will do their best to make your visit comfortable and worthwhile.
我们所有的员工都会尽力使您的来访舒适而有价值。
They will be trying to keep order.
他们将设法维持秩序。