"We know!" said Hermione, hushing him.

“我们知道！”赫敏说，示意他安静。

Leaned out, leaning, hushing the room enclosed.

探出身来，斜倚着，使紧闭的房间一片静寂。

A pause of some seconds succeeded, filled up by the low, vague hum of Numbers; Miss Miller walked from class to class, hushing this indefinite sound.

几秒钟肃静之后，响起了低沉而含糊的嗡嗡声，米勒小姐从—个班兜到另一个班，把这种模糊的喧声压下去。