Ukukhonqa kwamanzi angaphezulu kubangelwa kukuba amanzana angaphezulu atsalekela kwamanye nangaphezu kokuba atsalekele kumoyana ongaphezulu kwawo. The previous text is in Xhosa. Here is a translation to Chinese (Simplified):
发生表面张力的原因，是水面的水分子之间互相强烈吸引，它们之间的引力比与水分子与上方空气分子之间的吸引力要大。