1. 喷出：effort 酌力 | effusion 喷出 | effusive rock 喷发岩

2. 瘤：effluents 废水 | effusion 瘤 | effusion method 隙透法

3. effusion的解释

3. 流出物：effuse 涌出 | effusion 流出物 | effusive 感情横溢的

4. 泻流：efflux velocity 喷气速度 | effusion 泻流 | ehrenfest theorem 厄伦费斯脱定理

1. （感情的）过分流露，倾泻，迸发
    If someone expresses their emotions or ideas with effusion, they express them with more enthusiasm and for longer than is usual or expected.

    e.g. His employer greeted him with an effusion of relief...
           他的雇主看到他大松一口气。
    e.g. I did not embarrass her with my effusions.
           我并没有太过热情而让她为难。

1. flow under pressure

2. an unrestrained expression of emotion

    Synonym: gushoutburstblowupebullition