签订

契约qìyuē签订qiāndìng了le。

The contract was signed.

苏sū族zú于yú 1868 年nián与yǔ政府zhèngfǔ签订qiāndìng了le一yī项xiàng条约tiáoyuē。

The Sioux had signed a treaty with the government in 1868.

我国wǒguó与yǔ多个duōge邻国línguó签订qiāndìng了le自由zìyóu贸易协定màoyìxiédìng。

Our country has signed free trade agreements with several neighboring countries.

明明míngmíng签订qiāndìng了le互不侵犯hùbùqīnfàn条约tiáoyuē，竟然jìngrán还hái来lái攻击gōngjī我们wǒmen。

They still attacked us, despite clearly agreeing to sign the non-aggression pact.