英语词汇“fume cupboard”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

fume cupboard

noun British

A ventilated enclosure in a chemistry laboratory, in which harmful volatile chemicals can be used or kept.A ‘cut out’ under the fume cupboard to get my chair under, or the use of a portable fume cupboard, would be perfectly adequate for me to use....

The lipids were extracted with petroleum ether for 7 h, after which the fish were left for 2 h in a fume cupboard for the petroleum ether to evaporate.
Anyone who uses the chemical is advised to do so in a fume cupboard.

单词	fume cupboard
释义	fume cupboard noun British A ventilated enclosure in a chemistry laboratory, in which harmful volatile chemicals can be used or kept.A ‘cut out’ under the fume cupboard to get my chair under, or the use of a portable fume cupboard, would be perfectly adequate for me to use.... The lipids were extracted with petroleum ether for 7 h, after which the fish were left for 2 h in a fume cupboard for the petroleum ether to evaporate. Anyone who uses the chemical is advised to do so in a fume cupboard.
随便看	peroperatively peropus peroral perorally perorate peroration perorational perorative perorator peroratorical peroratory per os perosis perosmate perosmic perosseous Perot, H. Ross Perovskia perovskite Perowskia Perowskya peroxidase peroxidate peroxidated peroxidatic