dentifrice
US /ˈdɛntɪfrɪs/
UK /ˈdɛntɪfrɪs/
名词
牙膏, 洁齿剂
a paste or powder for cleaning the teeth; toothpaste
示例:
•
She applied a small amount of dentifrice to her toothbrush.
她把少量牙膏涂在牙刷上。
•
The ancient Romans used various forms of dentifrice to clean their teeth.
古罗马人使用各种形式的牙膏来清洁牙齿。