There was a sincere expression of friendliness on both their faces.
他们俩的脸上都流露出真挚友好的表情。
The enemy mask their enmity under an appearance of friendliness.
敌人用友好的外表来掩饰内心的'敌意。
When you first meet her, she gives a superficial impression of warmth and friendliness.
初次见面时，她总给人以热情亲切的表面印象。
Their friendliness was only pretence.
他们的友善态度只不过是装出来的。
Kenneth overflowed with friendliness and hospitality
肯尼思满怀友善好客之情。