“总和”造句

他算出了他们活期存款账户上的余额总和。
He figured up the balance in their checking account.

三角形内角总和为180度。
The sum of all the angles of a triangle is 180 degrees.

他有事总和朋友推心置腹地拿出来谈。
He always talked things over with his friends.

• #总和