大小经精确控制的亮洁粒子，提供最完美的清洁与洁白牙齿效果。
SYLODENT employs precisely controlled particle sizes to provide an excellent cleaning and whitening performance.
同时本发明手持式电动工具表面光滑亮洁，抗强度高，耐电绝缘性能更安全，使用寿命长。
Meanwhile, the surface of the hand-holding power tool is smooth and clean, the tensile strength is high, electric insulation is safer, and the use life is long.
本文列举了食盐关于美容和健康等的20种不寻常用途，从清洗烟囱到亮洁肌肤，这些妙用令人惊讶。
Here are 20 unusual and surprising household, beauty and health USES for salt, from cleaning the chimney to brightening your skin.
应用推荐