Both of them, I may say, are thoroughly reliable men.
可以說，他倆都是絕對可靠的人。
It's very difficult to give a reliable estimate
要給出可靠的估計非常困難。
The service here is, in the main, reliable.
這里的服務基本上是可靠的。
Our information comes from a reliable source.
我們的消息來源可靠。
He's not very reliable, but I like him just the same.
他不太可靠，但我還是喜歡他。