Trichomycteridae
毛鼻鯰科
??? 情景例句
No pain, no gain.
只有付出，才有收獲！（不勞則無獲！）
I think exactly the same way.
我完全同意。
but more often than not, the greater part of the journey is spent on roads with few service stations and too much traffic.
但旅行的大部分時(shí)間都花在路上，而且只有很少的服務(wù)設(shè)施，交通也很擁擠。