Spur gear drive · Picture Vocabulary · 2 words

Learn 2 words for “Spur gear drive” with labeled pictures and native-speaker audio: toothed wheel, spur gear. Includes pronunciation, bilingual labels and a free printable A4 PDF.

Spur gear drive annotated picture vocabulary with labeled objects

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Labeled words in this picture（2）

1 toothed wheel齿轮 ˈtuːθt ˈwiːl 2 spur gear正齿轮 ˈspaɪdə ˈwɛb

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