牙斑显示剂，菌斑暴露剂，菌斑染色剂 [亦称作disclosing tablet]

n.牙菌斑显示剂

disclosing agents───披露代理人

dispersing agent───分散剂

dispersing agents───分散剂

descaling agent───除垢剂

developing agent───展开剂；[摄]显影剂

developing agents───显影剂

descaling agents───除垢剂

I'll put a stain (disclosing agent) on your teeth to show you where your toothbrush has missed.───我在你的牙齿上涂上着色剂，让你看一看有什莫地方牙刷没有刷到。