Several clients complained about the obscurity of the new refund policy wording.

好幾位客戶抱怨新退款政策的措辭晦澀難懂。

The obscurity of the contract terms delayed the signing by two weeks.

合約條款晦澀不明,導致簽約延後了兩週。

Please rewrite the shipping instructions to remove any obscurity before sending them to vendors.

寄給供應商之前,請重寫出貨說明,消除任何含糊難懂之處。