幽深的猫巷
brush one's teeth刷牙例句:1. If you brush your teeth before bed, then brush your teeth. 假如你在睡觉前有刷牙的习惯的话,那就把牙也给刷下。2. Those suds you see when you brush your teeth are from detergents like sodium lauryl sulfate.那些你刷牙时候的泡沫就是来自像钠盐和硫酸盐一类的洗涤剂。
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