Definition of phosfon in English:

phosfon

(also phosphon)

noun ˈfɒsfɒn

An organophosphorus compound used as a growth retardant for plants; 2,4-dichlorobenzyltributylphosphonium chloride, C₁₉H₃₂Cl₃P.

1960s; earliest use found in The Official Gazette. Probably shortened from phosphonium, with change of -ph- to -f- in the spelling.

(also phosphon)

nounˈfɒsfɒn

An organophosphorus compound used as a growth retardant for plants; 2,4-dichlorobenzyltributylphosphonium chloride, C₁₉H₃₂Cl₃P.

1960s; earliest use found in The Official Gazette. Probably shortened from phosphonium, with change of -ph- to -f- in the spelling.

词汇	phosfon
释义	Definition of phosfon in English: phosfon (also phosphon) noun ˈfɒsfɒn An organophosphorus compound used as a growth retardant for plants; 2,4-dichlorobenzyltributylphosphonium chloride, C₁₉H₃₂Cl₃P. Origin 1960s; earliest use found in The Official Gazette. Probably shortened from phosphonium, with change of -ph- to -f- in the spelling. Definition of phosfon in US English: phosfon (also phosphon) nounˈfɒsfɒn An organophosphorus compound used as a growth retardant for plants; 2,4-dichlorobenzyltributylphosphonium chloride, C₁₉H₃₂Cl₃P. Origin 1960s; earliest use found in The Official Gazette. Probably shortened from phosphonium, with change of -ph- to -f- in the spelling.
随便看	nomas No-Mates no matter no matter no matter how no matter the cost no matter what no matter what the cost no matter which nombril nombrils nom de Dieu nom de guerre nom de plume nom de theatre nom de théâtre nom de vente nome no mean no-meaning no mean — no mean — nomen nomen actionis nomen agentis