pearl

/pә:l/

柯林斯星级

BNC频率: 6574

现代语料频率: 45772

n. 珍珠, 珠灰色, 杰出者, 珍贵之物

vt. 用珍珠镶, 使成珠状

vi. 成珠子状, 采珍珠, 用珍珠做

any of various large edible marine gastropods of the genus Haliotis having an ear-shaped shell with pearly interior

A transparent or translucent variety of common feldspar, or orthoclase, which often shows pearly opalescent reflections

Roundish pearl-colored specks or flakes in the mouth, on the lips, etc., terminating in white sloughs

A mineral relating to the zeolites, usually occurring in square prisms or octahedrons with pearly luster on the cleavage surface

cools to form pearlite or martensite

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