per·spi·ra·tion /ˌpɜːspəˈreɪʃən/ n. 1. 汗，汗水 drops (或 beads) of perspiration 汗珠 icy perspiration 冷汗 be bathed in (或 wet with) perspiration 大汗淋淋 The perspiration broke out on his forehead. 他额上冒出了汗。 2. 出汗，流汗(亦喻指辛苦) His success is the fruit of perspiration. 他的成功是辛劳的结果。