Did you mean: guangshui guanshu ganshui guanghui guanshi guanshuo gunshui quanshui ?
| 关税 | guān shuì | customs duty / tariff |
| 灌水 | guàn shuǐ | to irrigate / to pour water into / to inject water into meat to increase its weight (plumping) / to cook the books / to post low-value messages (small talk etc) on Internet forums |