优质解答
A friend indeed is known by sharing hardships. 患难是朋友的试金石.
A life without a friend is a life without a sun. 人若无友,犹如只有生命没有太阳.
A hedge between keeps friendship green. 淡交使友谊长青.（君子之交淡如水）
In unity there is strength. 团结就是力量.
United we stand, divided we fall. 合即立,分即垮.
A friend indeed is known by sharing hardships. 患难是朋友的试金石.
A life without a friend is a life without a sun. 人若无友,犹如只有生命没有太阳.
A hedge between keeps friendship green. 淡交使友谊长青.（君子之交淡如水）
In unity there is strength. 团结就是力量.
United we stand, divided we fall. 合即立,分即垮.