The manager amerced him of a day's wage.

经理罚他一天的工资。

If he tell a lie for the weight of goods, he will be amerced. What is worse, this will affect the time of shipment.

如果周先生谎报重量被查验到，需要接受罚款还会影响装运的时间。

If you don't do such, you will be accused to the court and will be amerced unless you can approve the reason for not to do that.

注意你如果不这么做的话，你有可能被告上法庭，而且你有可能被处以罚款除非你能证明你有不带安全带的理由。