音标：[sә:'fæktәnt] ；

[化] 表面活性剂
[医] 表面活性剂, 表面活化剂

n a chemical agent capable of reducing the surface tension of a liquid in which it is dissolved

词型变化：名词复数形式 : surfactants

词性分布：

名词100%

surfactant的用法和样例：

例句

用作名词(n.)

Wettability is an important property of surfactant.润湿性是表面活性剂的一个重要特性。

词汇搭配

biodegradable surfactant生物降解表面活性剂...
amphiphilic surfactant两亲型表面活性剂...
amphoteric surfactant两性表面活性剂...
dianionic surfactant双阴离子表面活性剂...
cation surfactant[化] 阳离子型表面...
surfactant compound表面活性剂化合物...
nonionic surfactant非离子表面活性剂...
ampholytic surfactant两性表面活性剂...
anionic surfactant阴离子表面活化剂,阴...
ionic surfactant离子型表面活性剂...
pulmonary surfactant肺表面活性物质...
surfactant flooding表面活性剂驱油...
non-ionic surfactant非离子表面活性剂...
amine surfactant胺型表面活性剂...
cationic surfactant阳离子表面活性剂...

【近义词】

surface-active agent表面活化剂
wetter加湿器
wetting agent润湿剂

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