Mmm这个感叹词用于英语口语中，相当于中文中的嗯，基本意思是表达满足或愉快时发出的声音！！
1、用来表达愉快或满足感。
Mmm...nice! 嗯…很好！
Mmm, I love it when we snuggle... 嗯，我喜欢我们依偎在一起的感觉...
2、当高兴或同意别人时。
u: thats cool
me: mmm!!
u: mmmmm!!
Mmm! What's cooking? It smells delicious.
炒什么菜啊？好香呀！
'Was she good?' — 'Mmm. Up to a point.'
“她行不行？”——“嗯，某种程度上来说还可以。”
LILY: May I have a taste? Mmm! It's good, too.
韩梅：我的月饼里面有个鸡蛋。味道好极了。
Mmm, I can't wait to get my teeth and tongue around this little cutie!
我非常乐意读这本书，我都快等不及用我的牙齿和舌头感受可爱的小鸭子了。
A term used in Starcraft II for attack strategies . MMM represents ; Marine , Marauder , Medi-Vacs . MMM is commonly used among Terran players . It is a cheap and quick way to do massive damage against his eco or to end the game .
Martin: "Yo man, I was just playing Starcraft II the other day and I was destroying his base when all of a sudden I saw Medi-Vacs at my base and started MMM'ing me!"
Nick: "You just got owned man."
Martin: "God, I hate MMM!"