hem
US /hem/
UK /hem/

1.
1.
嗯, 咳
a sound made by clearing the throat, often to get attention or express hesitation
:
•
He gave a little hem before speaking.
他说话前轻咳了一声。
•
She cleared her throat with a polite hem.
她礼貌地轻咳了一声。
嗯, 咳
a sound made by clearing the throat, often to get attention or express hesitation