graduated test tube with stopper
College graduated with relevant degree 相关的学院毕业生 Graduated test tube with stopper 具塞刻度试管 saddle with graduated pillar 释义带刻度坐杆的踏车功量计儿童坐鞍 ..
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graduated test tube with stopper
带塞子的刻度试管
以上为机器翻译结果，长、整句建议使用 人工翻译 。