Powder

(noun.) any of various cosmetic or medical preparations dispensed in the form of a pulverized powder.

(noun.) a solid substance in the form of tiny loose particles; a solid that has been pulverized.

(verb.) apply powder to; 'She powdered her nose'; 'The King wears a powdered wig'.

编辑:尼特

• Grind the drugs to a moderately fine powder and mix them with the oils and gums. 威廉K.戴维. 智者、化学家和伟大医生的秘密.
• But fabrics immersed in a bleaching powder solution do not lose their color as would naturally be expected. 伯莎M.克拉克. 科学通论.
• The acid used to liberate the chlorine from the bleaching powder, and the chlorine also, rot materials with which they remain in contact for any length of time. 伯莎M.克拉克. 科学通论.
• Otherwise the fumes of powder could not have been blown so rapidly through the house. 阿瑟·柯南·道尔. 福尔摩斯归来记.
• But if people require food, guns require powder, and no powder can be made without nitric acid. 佚名. 神奇的知识之书.
• The strongest washing powder is soda, and this cheap form is as good as any of the more expensive preparations sold under fancy names. 伯莎M.克拉克. 科学通论.
• There's a quarter of a pound of powder in the case, and I have got two newspapers in my pocket for the loadings. 查尔斯·狄更斯. 匹克威克外传.
• The child with a white blouse appears first red, then blue, then green, according as his powders burn red, blue, or green. 伯莎M.克拉克. 科学通论.
• An enormous quantity of sodium carbonate, or soda, as it is usually called, is needed in the manufacture of glass, soap, bleaching powders, and other commercial products. 伯莎M.克拉克. 科学通论.
• A child wearing a green frock on Independence Day seems at night to be wearing a black frock, if standing near powders burning with red, blue, or violet light. 伯莎M.克拉克. 科学通论.
• Many housewives look askance at ready-made baking powders and prefer to bake with soda and sour milk, soda and buttermilk, or soda and cream of tartar. 伯莎M.克拉克. 科学通论.
• Seidlitz powder is a simple remedy consisting of two powders, one containing bicarbonate of soda, and the other, some acid such as cream of tartar. 伯莎M.克拉克. 科学通论.
• First mix the powders and color with carmine, and then add the other ingredients and thoroughly mix. 威廉K.戴维. 智者、化学家和伟大医生的秘密.
• Washing powders are sometimes used instead of washing soda. 伯莎M.克拉克. 科学通论.
• His notes include the use of powdered silicon mixed with lime or other very infusible non-conductors or semi-conductors. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• The poles of the electromagnet in the local circuit are hollowed out and filled up with carbon disks or powdered plumbago. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Powdered opium is by no means tasteless. 阿瑟·柯南·道尔. 福尔摩斯回忆录.
• Add sufficient powdered talc to give the mass the necessary consistency. 威廉K.戴维. 智者、化学家和伟大医生的秘密.
• I hope we shall meet again, Sir,' said the powdered-headed footman, rubbing his hands, and following Sam out to the door-step. 查尔斯·狄更斯. 匹克威克外传.
• The very barristers' wigs are ill-powdered, and their curls lack crispness. 查尔斯·狄更斯. 匹克威克外传.
• But he will be very handsomely dressed in a court suit, with ruffles, and his hair a little powdered, like Mr. Wroughton at Covent Garden. 威廉·梅克比斯·萨克雷. 名利场.
• More like the noise of powdering a iron bar on a nutmeg-grater,' suggested Brittles. 查尔斯·狄更斯. 雾都孤儿.

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