Emulsion是一个英语单词，主要用作名词，主要意思为“乳剂；乳状液；感光乳剂”等。

以下是一些英文例句：

The suitable mass fraction of epoxy resin in the hybrid emulsion was 3%～4%. 环氧树脂的质量分数在3%～4%为宜。

Some sensitive emulsion more sensitive to the laser, it is much easier to overexposure. 某些感光乳剂差激光更敏锐一些，也不离更便当功曝光。

Emulsion in cosmetics refers to the emulsions we usually see, which are used as the main ingredients of many skin car products, such as lotion, cream, etc. 乳液是常见的乳液状护肤品，是许多护肤产品的主要成分，如乳液、面霜等。