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

单词	placer
释义	placer placer¹ /plas"euhr/, n. Mining. 1. a surficial mineral deposit formed by the concentration of small particles of heavy minerals, as gold, rutile, or platinum, in gravel or small sands. 2. the site of a form of mining (placer mining) in which a placer deposit is washed to separate the gold or other valuable minerals. [1835-45, Amer.; < AmerSp; Sp: sandbank < Catalan placel, deriv. of plaza open place; see PLAZA] placer² /play"seuhr/, n. 1. a person who sets things in their place or arranges them. 2. a person or animal that is among the winners of a race or other contest. [1570-80; PLACE + -ER¹]
随便看	St. Bernard St. Brieuc St.-Bruno-de-Montarville St. Catharines St. Charles St. Christopher. St. Christopher-Nevis St. Clair St. Clair Shores St. Cloud St. Crispin's Day St. Croix St. Cyr-l'École STD std. S.T.D. St. Denis Ste. stead steadfast steading steady steady-going steady-handed steady state theory

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