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词汇
石片石器
释义
石片石器
shí piàn shí qì
石器時代人類製造的石器工具之一。係用石片或石葉加工而成,主要有刮削器、尖狀器和雕刻器等幾類器形。延續使用於舊石器時代至新石器時代。
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on tours
on tow
ontoward
On Township Business in China
ontozone
ontrack
on track
Onuker
Onuki
Onuktan
Onuktav
Onuktay
Onuktekin
on-track
on Track 2
on-track earnings
on-track equipment
On-tracking control
on-track rail lubricator
on-track verification
ontrack we
on tract
On Tractor Roll-Over Protective Structure
on tractors
on-trade
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更新时间:2025/7/19 9:51:34