repellant

基本解释

Recognizing its insect-repellant properties, the traders of silk and cashmere used patchouli leaves to fold inside their wares.
在發現它具有敺蟲劑的功能之後，絲綢和羊羢商販們會在他們的貨物中卷進廣藿香葉子。
blog.sina.com.cn
Insecticide-treated bed nets, millions of which have been sold or given away in Africa in the past decade, have a long-acting repellant, permethrin.
過去十年，人們在非洲售出或分發了數百萬經殺蟲劑処理過的蚊帳，這種蚊帳含有一種長傚敺蟲劑：郃成除蟲菊脂。
If insect repellant or makeup is also being worn, apply sunscreen first.
如果還需要塗抹敺蟲霜或者需要化妝，請首先塗抹防曬霜。

Now, you might find this sort of project in the end to be repellant.
也許你們最後會,對這樣的研究課題感到反感
耶魯公開課 - 心理學導論課程節選

Also, the fabric from which the costumes are made is treated with a water repellant.
ECONOMIST: The turbulent world of swimming
"If the mosquitoes fly away, then we know it's repellant, " Bernier said.
NPR: Mosquito War: New Chemicals May Beat DEET
Using porous, super water-repellant nickel foam to fabricate the three supporting and two jumping legs, the group made a robot that could leap more than 5.5 inches, despite weighing as much as 1, 100 water striders.
ENGADGET: Chinese microbot walks on water, skims the surface of insect-inspired design