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单词 formula
释义 🔑 for·mula AW BrE /ˈfɔːmjələ/NAmE /ˈfɔːrmjələ/ noun (
plural
for·mu·las
, formulae BrE /ˈfɔːmjəliː/ NAmE /ˈfɔːrmjəliː/
)
HELP Formulae is used especially in scientific language. * formulae 尤用于科学语境。
🔑 [C] (mathematics 数学) a series of letters, numbers or symbols that represent a rule or law 公式;方程式;计算式This formula is used to calculate the area of a circle. 这个公式用于计算圆的面积。🔑 [C] (chemistry 化学) letters and symbols that show the parts of a chemical compound, etc. 分子式CO is the formula for carbon monoxide. CO 是一氧化碳的分子式。

acid, catalyst, chemistry, compound, formula, molecule, pH, react, solution, valency

🔑 [C] a particular method of doing or achieving sth 方案;方法They're trying to work out a peace formula acceptable to both sides in the dispute. 他们正在设法制定出一个争执双方都可以接受的和平方案。~ for sth/for doing sthThere's no magic formula for a perfect marriage. 没有一个达到完美婚姻的神奇方法。🔑 [C] a list of the things that sth is made from, giving the amount of each substance to use 配方;处方;药方the secret formula for the blending of the whisky 调配威士忌的秘方 (also ˈformula milk) [U, C] (especially NAmE) a type of liquid food for babies, given instead of breast milk 配方奶(母乳的替代品) [C] a class of racing car, based on engine size, etc. 方程式(按发动机大小等对赛车的分级)Formula One™ racing 一级方程式赛车 [C] a fixed form of words used in a particular situation (特定场合的)惯用词语,套话legal formulae 法律惯用词语The minister keeps coming out with the same tired formulas. 这个部长开口便是千篇一律、使人厌倦的套话。
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更新时间:2025/2/13 16:18:29