- 不過，按照慣例，除非你方要求，否則我方是不投保這些險種的。
But as a rule, we do not cover them unless you want to.
- 該保險單對大多數損壞投保但不保機器的自然損耗。
The insurance policy cover most damage but not fair wear and tear to the machine.
- 我明白了。那么我們這批貨，你們通常投保什麼險呢？
I see. Now, for this particular article, what risks do you usually cover?