词汇	sulfonyl bis
释义	sulfonyl bis 磺酰双
随便看	foundation trenchcutting foundation TRENCHES foundation trench excavation foundation trenchfoundation pit foundation trench-leveling machine foundation trench soil foundation twill foundation type foundation-type experiment Foundation types foundation type selection foundation underpinning foundation unit price foundation universities foundation uplift pressure foundation vibration foundation virtual machine foundation void foundation void underneath foundation wall foundation wash foundation washer foundationwear foundation weave foundation white