The problem, of course, is to find an insecticide that kills only the elderly.(這其中的難題，當然，就是去找到一種殺蟲劑，能夠只殺死那些年長。)

Mosquito coils or other insecticide vaporizers may also reduce indoor biting.(盤式蚊香和殺蟲劑噴霧器也可減少室內叮咬。)

The pad is impregnated with insecticide.(墊子上滿是殺蟲劑。)

The supply of insecticide-treated nets increased but need outweighed availability almost everywhere.(經殺蟲劑處理的蚊帳供應增加了，但在幾乎所有地方仍供不應求。)

WHO has also provided technical support and materials (sprayers and insecticide) for vector control activities.(世衛組織還為媒介控制活動提供了技術支持和物資(噴霧器和殺蟲劑)。)

When insecticide treated mosquito nets are easily available for every person, young or old, malaria is reduced.(當人人，不論老少，都能輕易獲得這些蚊帳時，瘧疾就能得到減少。)

Insecticide-treated nets prevent transmission and increase child survival.(經殺蟲劑處理的蚊帳可防范傳播并提高兒童存活率。)

A more radical answer, though, may be to use a completely different sort of insecticide: a fungus.(一個更激進的辦法是，使用一種完全不同的殺蟲劑：真菌。)

The other insecticide is ibuprofen, thiamethoxam, fipronil, thiacloprid, dinotefuran, and the like.(另一種殺蟲劑是布洛芬，噻蟲嗪，氟蟲腈，噻蟲啉，地諾呋喃等。)

The insecticide occurs throughout the plant, including its pollen.(這種殺蟲劑存在于整個植物中，包括它的花粉。)