Antiseptic
[ ,æntɪ'sɛptɪk ]
其它 Other
adj. 防腐的;无菌的;异常洁净的;诚实无欺的;
n. 防腐剂，杀菌剂，消毒剂;
💡 词根助记
anti反+sept=rotten 腐烂+ic...的药 → 防腐剂
📝 例句
a colorless salt (NaClO3) used as a weed killer and an antiseptic.
一种无色的盐（NaClO），用作除草剂和防腐杀菌剂。
The antiseptic properties of copper sulphate have never been questioned.
硫酸铜具有防腐性，这是不曾有过问题的。
It is the first antiseptic to be used in surgery.
它是用在外科手术上的第一个防腐剂。
antiseptic treatment
防腐处理
The technician had on an antiseptic white jacket.
那个技术员穿着消毒白色夹克。
🌱 联想助记
【记】anti-前缀“反”,sept-菌:杀菌剂
✅ 同义词
📖 牛津释义
antiseptic
n[C, U]
substance that prevents a wound, etc from becoming septic, esp by destroying bacteria 防腐剂; 消毒剂; 抗菌剂
Have you got any antiseptic for this cut? 这个伤口你消毒了吗? > antiseptic adj
1 preventing infection by destroying bacteria 防腐的; 消毒的; 抗菌的.
2 thoroughly clean and free from bacteria 消过毒的; 无菌的
an ,antiseptic `bandage 消毒绷带.
🔁 扩展释义
*[,ænti'septik]n. 抗菌剂, 防腐剂a. 抗菌的, 防腐的【化】 防腐剂; 消毒剂【医】 防腐的, 抗菌的; 防腐剂, 抗菌剂
🏥 医学释义
①防腐剂 ②防腐的
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
to interview applicants for admission.
与申请入学者面谈。
Do I have to go to a hospital?
我应该住院
You may have noticed something while you were doing this task. The point is that there is a difference between an interest and a skill. If you like art and enjoy looking at pictures, that is an interest. But if you can draw a horse that looks like a horse
你在回答这些问题时，你可能会注意到一些事。关键在于明白兴趣和技能是不同的。如果你喜欢艺术乐于观看图画，这只是一种兴趣。可是如果你能够画出一匹马，看起来像马而不像一只大狗，这就是一种技能。最好的工作是既能运用你做某事的技能，又是你兴趣之所在。同样，如果你相?2283