It's a deal. 双方达成协议，那就这么定了。
A: I'll give you 20 kuai if you write my homework. 如果你帮我写作业，我就给你20块钱。
B: It's a deal. 行，就这么定了。
It's settled. 这事解决了。
A: We don't have enough spac//www.58yuanyou.come i原由网n the car. 车里位置不够坐。
B: Dean doesn't want to go. Dean不想去。
A: It's settled then. 那就解决了。
End of discussion. 强制做出//www.58yuanyou.com决定，终止商议，就这么定了。
A: I don't think it's gonna work. 我觉得这个IrZscs可能不行。
B: We're gonna go with Sandy's idea. End of discussion. 我们就用Sandy的注意，就这么定了。
It's de原由网cided then. 达成一致，做出决定
A: I want to go to Thailand for vacation, too. 我也想去泰国度假。
B: It's decided then. 那就这么定了。
