[英]['?ɡ?rfr'i:][美]['?ɡ?rfr'i:]
[醫] 無糖的;
例句:
1.
That sugar-free gum you've been chewing on probably contains aspartame or someother sweetener.
妳咀嚼過的無糖口香糖就可能包含阿斯巴甜或其他甜味劑。
2.
Dentists who recommend that patients chew sugar-free gum after meals may need torethink their advice, after scientists found the habit could actually erode teeth.
那些經常建議病人飯後嚼無糖口香糖的醫生或許該改變想法了，科學家們近期發現，這種習慣實際上可能會危害牙齒健康。