hum是什么意思（hum的用法）

大家好，知识小编来为大家讲解下。hum是什么意思，hum的用法很多人还不知道，现在让我们一起来看看吧！

一、hum是什么意思

1、hum 嗡嗡叫

2、拟声词，嗡嗡叫的声音。

二、hum的用法

1、hum (v.)

2、late 14c., hommen "make a murmuring sound to cover embarrassment," later hummen "to buzz, drone" (early 15c.), probably of imitative origin. Sense of "sing with closed lips" is first attested late 15c.; that of "be busy and active" is 1884, perhaps on analogy of a beehive. Related: Hummed; humming. Humming-bird (1630s) so called from sound made by the rapid vibration of its wings.There is a curious bird to see to, called a humming bird, no bigger then a great Beetle. [Thomas Morton, "New English Canaan," 1637]

3、hum (n.)

4、mid-15c., from hum (v.).

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