- insect spray
- 杀虫剂
Medical Chinese dictionary (湘雅医学词典). 2013.
insect spray
Look at other dictionaries:
spray — [[t]spre͟ɪ[/t]] ♦♦♦ sprays, spraying, sprayed 1) N VAR: oft N from/of n Spray is a lot of small drops of water which are being thrown into the air. The moon was casting a rainbow through the spray from the waterfall... The rope whipped clear of… … English dictionary
spray */ — I UK [spreɪ] / US verb Word forms spray : present tense I/you/we/they spray he/she/it sprays present participle spraying past tense sprayed past participle sprayed 1) [intransitive/transitive] if you spray a liquid, or if it sprays, it is forced… … English dictionary
spray — 1 verb 1 (T) to make a stream of small drops of liquid come out of a small tube or several small holes: spray sb with sth: She sprayed herself with perfume. | spray sth on/over sth: Vandals had sprayed graffiti on the walls. | spray crops/plants… … Longman dictionary of contemporary English
insect — noun ADJECTIVE ▪ flying, winged ▪ aquatic ▪ beneficial ▪ Unfortunately, pesticides kill off beneficial insects as well as harmful ones. ▪ harmful … Collocations dictionary
Aerosol spray — is a type of dispensing system which creates an aerosol mist of liquid particles. This is used with a can or bottle that contains a liquid under pressure. When the container s valve is opened, the liquid is forced out of a small hole and emerges… … Wikipedia
Fly spray — is a chemical insecticide that comes in an aerosol can that is sprayed into the air to kill flies. Fly sprays will kill various flying insects such as house flies and wasps.Fly sprays often contain the powerful insect toxin Dichlorvos which is… … Wikipedia
Kaolin spray — Kaolin Sprays are an insect barrier applied to orchard and field plants to exclude pests. The spray is made from kaolinite, which is a kind of clay. Brand names include Cocoon and Surround .Kaolin sprays work as a physical barrier, irritating the … Wikipedia
Spinosad — Spinosyn A Identifiers CAS number 131929 63 0 … Wikipedia
Baygon — is a pesticide brand produced by S. C. Johnson Son. It is an insecticide used for extermination and control of many household pests and is very effective for crickets, roaches, ants, carpenter ants, spiders, silverfish, etc. In 1975, Baygon… … Wikipedia
Ecological pesticides — At present, in biological gardening/agriculture, several organic sprays and dusts are being used, [ [http://www.comfycountrycreations.com/bugspray.htm Several preperations for sprays and dusts] ] as well as Antimicrobials (e.g. germicides,… … Wikipedia
2007 Burmese anti-government protests — The 2007 Burmese anti government protests were a series of anti government protests that started in Burma (also known as Union of Myanmar) on August 15, 2007. (On the names Burma and Myanmar see Names of Burma.) The immediate cause of the… … Wikipedia
