They insisted that a guaranteed supply of Chinese food was written into their contracts.

他们坚持要将保证供应中餐写入他们的那些合同中。

《柯林斯英汉双解大词典》

Many mills still supply their steel on long-term contracts.

许多钢厂依旧按长协价提供钢材。

youdao

Many mills still supply their steel on long-term contracts.

许多钢厂依旧按长协价提供钢材。

youdao