The people marched en masse.人们齐步前进。In the warmth of spring, they emerge en masse.温暖的春天到来后, 它们又会出现在大地上.Individually the children are delightful; en masse they can be unbearable.孩子们单独时还讨人喜欢, 一多了就受不了了....

masse的音标：...

[体]竖直挫球...