We should make it clear whether the damage was caused in transit or during the unloading process, or by other reasons.
我们要弄清楚货物是否在运输途中受损,还是在卸货过程中受损,或者别的原因。
Well, you just need lots of practice. The more you listen to English, the easier it becomes.
噢,你需要大量的练习。英语你听的越多,就越容易听懂。