weight reduction是什么意思 weight reduction怎么读
weight reduction的用法和样例
- When a body is immersed in a fluid, it apparently loses weight.
身体浸入水中就会明显减轻重量。 - Beefy, cast aluminum, top and bottom triple clamps help increase fork rigidity and reduce weight.
仡，铸铝，顶部和底部三叉夹有助于提高刚度和减轻重量。
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