例句與造句

1. Contract of affreightment ( coa ) of goods by sea has been adopted in shipping practice for a long time . however , coa has not been specifically stipulated in china maritime code ( cmc ) . the academic opinions on coa have been in disputes
   海上貨物包運作為實踐中被廣為應用的運輸方式，立法中并未對其作明確規(guī)定，而諸多海商法學論著也未對其進行系統(tǒng)、詳細的論述，所以對于包運合同的理解一直存在爭議。
2. It's difficult to find contract of affreightment (coa) in a sentence. 用contract of affreightment (coa)造句挺難的