hum
hum
英[hʌm]美[hʌm]
vt.哼唱；
vi.忙碌，活跃，发嗡嗡声，发出嘈杂声；
n.嗡嗡声，杂音，哼唱的动作；
第三人称单数：hums;
过去式：hummed;
过去分词：hummed;
现在分词：humming;
例句
We hear the hum of conversation from the next room.我们听到隔壁房间嗡嗡的谈话声。
The new manager soon made things hum.这位新经理不久便使一切都活跃起来了。
No one can hum him to draw his attention.没有人可以用哼歌来吸引他的注意。
The music is generally terrific but the scripting and acting are a bit ho-hum.音乐总体来说很棒，但编剧和表演就有点平淡无奇。
Um - hum [ Uh - huh , Yes ] , I see.呣, 我知道了.
There was a general hum of conversation around them.他们周围的人都在嗡嗡地低声交谈。
Ho hum, another nice job down the drain.，又一份好工作泡汤了。
My general reaction to this news might be summed up as "ho-hum"我对这条消息的总体反应可以用“哼儿哈儿”来概括。
Member alarm armour: Hum, still have breath, we help his gangmaster turn come back.员警甲: 嗯, 还有呼吸, 我们帮他把头转回来吧.
They began to hum activities after Christmastide.圣诞节期过后他们开始忙碌起来了.
同义词
vi.
hum的同义词之：发嗡嗡声
dronebuzzmurmurhum的同义词之：忙碌,活跃
activatebusyhum的同义词之：其他释义
murmurdroneactivatecroonsingbusybuzz同义词解析
以下这两个动词均包含 "唱" 的意思
sing：普通用词，泛指一般的歌唱或发出悦耳的声音。
hum：指闭着双唇而不唱出字来，低语般的哼唱。
词组
hum and haw (或ha)
(Brit.)hesitate; be indecisive(英)犹豫不决，优柔寡断柯林斯高阶英汉双解学习词典释义
VERB
发出连续而低沉的声音;发嗡嗡声
If something hums, it makes a low continuous noise.
例句
The birds sang, the bees hummed...鸟儿叫，蜂儿鸣。Within five hours, the equipment will be humming away again...用不了5小时，设备就又能嗡嗡地运转了。VERB
哼（曲子）
When you hum a tune, you sing it with your lips closed.
例句
She was humming a merry little tune...她哼着一支欢快的小曲儿。He hummed to himself as he opened the trunk.他独自哼着曲子打开了车子的后备箱。VERB
(地方）热闹，活跃，繁忙
If you say that a place hums, you mean that it is full of activity.
例句
The place is really beginning to hum...这个地方真正开始热闹起来了。On Saturday morning, the town hums with activity and life.周六早晨，小镇一派热闹繁忙，活力盎然。CONVENTION
（踌躇时发出的声音）嗯，呃
Hum is sometimes used to represent the sound people make when they are not sure what to say.
例句
Hum, I am sorry but I thought you were French.嗯，很抱歉，我以为你是法国人。英汉词典释义
vt. & vi.
发出嗡嗡声; 哼唱
The bees were humming in the garden.蜜蜂在花园里嗡嗡地叫。She is humming a folk song that I never heard before.她在哼一首我以前从未听过的民歌。No one can hum him to draw his attention.没有人可以用哼歌来吸引他的注意。vi.
忙碌, 活跃
The new manager soon made things hum.这位新经理不久便使一切都活跃起来了。n.
嗡嗡声
We hear the hum of conversation from the next room.我们听到隔壁房间嗡嗡的谈话声。英英词典释义
Noun
1. the state of being or appearing to be actively engaged in an activity;
"they manifested all the busyness of a pack of beavers""there is a constant hum of military preparation"2. a humming noise;
"the hum of distant traffic"Verb
1. sing with closed lips;
"She hummed a melody"2. be noisy with activity;
"This office is buzzing with activity"3. sound with a monotonous hum
4. make a low continuous sound;
"The refrigerator is humming"行业词典
医学： 哼鸣：一种不清楚的长低音；
