词汇	foam of aerator tank
释义	foam of aerator tank 曝气池泡沫
随便看	The crowd chanted slogans The crowd cheered The crowd cheered loudly as the Queen appeared The crowd cheered the speaker The crowd cried down the spokesman The crowd dispersed The crowd dispersed quickly The crowd dissipated the crowded roads The crowd fell back to let the players through The crowd filed in The crowd filled the hall The crowd filled the room The crowd funnelled through the gate The crowd grew restive The crowd grew thicker The crowd hailed the victor The crowd hailed the winner The crowd hooted at the speaker The crowd hurled abuse at the police The crowd in a panic fled in all directions the crowding-out effect The crowd is gathering The crowd is thinning out The crowd laughed nervously