原文: Cargo insurance is to protect the trader from losses that many dangers may cause.
译文:货物保险会使贸易商免受许多可能的损失。

原文: Cargo insurance is to protect the trader from losses that many dangers may cause.
译文:货物保险会使贸易商免受许多可能的损失。

改进的译文：货物保险会使贸易商免受许多风险所可能造成的种种损失。