underweight
US /ˌʌn.dɚˈweɪt/
UK /ˌʌn.dɚˈweɪt/
1.
thiếu cân, nhẹ cân
below a weight considered normal or healthy
:
•
The doctor said the baby was slightly underweight.
Bác sĩ nói em bé hơi thiếu cân.
•
She was concerned about her dog being underweight.
Cô ấy lo lắng về việc con chó của mình bị thiếu cân.