?造气剂
... 气焰焊接头 Gas welded joint 造气剂 Gas-foaming agent 气焰加压焊接 Gas-pressure welding ...
?加气剂
...加气剂 air entrained agent; air entrainer; air entraining agent; air retaining substance; air-entrained admixture; air-entraining admixture; air-entraining agent concrete; air-retaining substance; gas-foaming agent; gas-forming admixture; gas-forming agent 理气剂 carminative recipes; carminativerecipes .
发泡剂
造气剂
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。