One eof the most reliable friend, is often is your worst enemy, but a terrible opponent, often also is your best friend.

一个最可靠的朋友，固然往往会是你最可怕的仇敌，但一个可怕的对手，往往也会是你最知心的朋友。 。

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Foreign Minister Kadirgamar said that China is the most reliable friend of Sri Lanka and always renders timely help to Sri Lanka when it is in the most difficult conditions and in most urgent need.

卡迪加马外长表示，中国是斯里兰卡最可信赖的朋友，总是在斯最困难和最需要的时候及时给予帮助。

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David was an aspiring screenwriter and my most reliable friend. I didn't tell him about my upcoming movie meeting. The mood of betrayal had gone general.

大卫是一个雄心勃勃的剧本作家，也是我最信赖的朋友，但我并没有告诉他我即将与电影界的人会面的事情。在我看来，这并不算是背叛朋友。

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