如何使用 "behindhand" 造句

1. The campaign is behindhand among other works now .
现在,战役落后与其他的工作。
2. We 're a month behindhand with the rent .
我们的租金已经拖欠了一个月了。
3. He is always behindhand in meeting bills .
他总是不能按期付款。
4. Modern agricultural equipments and technologies are behindhand .
现代农业装备技术相对落后。
5. China retail field is still very young , obviously maybe in behindhand situation .
我国零售业的发展尚处于幼稚时期,落后是显而易见的。