相关例句
1、He treats this substance with the acid more carefully than before.
他比以前更小心地用酸来处理这种物质。
2、This problem is becoming more and more serious.
问题变得越来越严重。
2024-10-10
相关例句
1、He treats this substance with the acid more carefully than before.
他比以前更小心地用酸来处理这种物质。
2、This problem is becoming more and more serious.
问题变得越来越严重。