that's a (good) point

said to show that what someone has just said is true or important

所言极是，说到点儿上了

比方说有这么一个男生，决定上肚皮舞课。他上了第一节课，见到了老师。老师看到一个男生很惊讶。跟他说只有女生才上肚皮舞课，那个男生回答她说that’s the point! 这正是他想加入他们的原因，成为女性中唯一的男性。

"We'll take the bus." "But we don't have any money for the fare." "That's a point."

“我们乘公共汽车吧。”“但我们没钱买车票。”“这倒是。”