?手气泵
... Hand oil pump手油化工泵 Hand-operated air pump手气泵 Hand press手动压床 ...
?手风泵
... Hand oil pump手油泵 Hand-operated air pump手风泵 Hand press手动压床 ...
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。