4 sentences for 凑 (còu — gather)

1. 大家凑钱买了一件礼物。

   dà​jiā còu qián mǎi le yī jiàn lǐ​wù.

   Everyone chipped in money to buy a gift.

   Source: Dong Chinese Dictionary

2. 咱们凑个整数，付五十块钱吧。

   zán​men còu gè zhěng​shù, fù wǔ​shí kuài qián ba.

   Let's make it a round number and pay fifty yuan.

   Source: Dong Chinese Dictionary

3. 他最后一张牌凑成了葫芦，赢了这一局。

   tā zuì​hòu yī zhāng pái còu chéng le hú​lu, yíng le zhè yī jú.

   His last card completed a full house, winning him the hand.

   Source: Dong Chinese Dictionary

4. 咱们几个人凑个份子，给退休的老张买件礼物吧。

   zán​men jǐ gè rén còu gè fèn​zi, gěi tuì​xiū de lǎo Zhāng mǎi jiàn lǐ​wù ba.

   Let's pool our money to buy a gift for retired Lao Zhang.

   Source: Dong Chinese Dictionary