Microlith

A microlith is a small stone tool usually made of flint or chert and typically a centimetre or so in length and half a centimetre wide. They were made by people from 35,000 years ago to about 3,000 years ago, in Europe, north Africa, across Asia and in Australia, and used in spear points and arrowheads.

单词	microlith
释义	microlith /'maɪkrə(ʊ)lɪθ/ 英汉-汉英词典 n. 细石器(中石器时代至新石器时代初期的一种细小的打制石器,如刮削器、尖状器等) 形容词: microlithic 词组 \| 习惯用语您要查找的是不是： microfilm n. (拍摄文件等用的)缩微胶卷 vi. 用缩微胶卷拍摄 mesolithic adj. 中石器时代的 microlight n. 机动滑翔飞翼 microvolt n. 微伏 microlith n. 细石器（中石器时代至新石器时代初期的一种细小的打制石器）；微晶网络短语: ureteral microlith 输尿管小结石；诊断评价 microlith h 微晶 Vesical hard smashed microlith 输尿管碎石术原声例句 BBC 听力 2013年1月合集 The scientists think the migrants brought along advanced stone tools called microliths. 科学家们认为移民带来了称为微石器的先进石器。英语百科 Microlith A microlith is a small stone tool usually made of flint or chert and typically a centimetre or so in length and half a centimetre wide. They were made by people from 35,000 years ago to about 3,000 years ago, in Europe, north Africa, across Asia and in Australia, and used in spear points and arrowheads.
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microlith /'maɪkrə(ʊ)lɪθ/

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网络短语:

Microlith