- 推荐网络解释
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sound box：音乐盒
电视机 tv set | 音乐盒 sound box | 鞋 shoes
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achromatic prism：消色差棱镜
achromatic objective 消色差物镜 | achromatic prism 消色差棱镜 | achromatic telescope 消色差望远镜
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prepare for ,make preparation for：准备
合格 | (be)qualfied up to grade | 准备 | prepare for ,make preparation for | 参数 | parameters
Don't
stop moving...