单词	formaldehyde (hcho)
释义	formaldehyde (hcho) 甲醛
随便看	single-acting single acting single-acting air compressor single-acting air pump single acting air pump single-acting atomizer single acting atomizer single-acting brushing machine single acting centrifugal pump single acting compressor single-acting compressor single acting control valve single acting cross head type engine single-acting cross head type engine single-acting cylinder single acting cylinder single-acting cylindrical cam single acting cylindrical cam single acting die single-acting diesel engine single-acting disk harrow single-acting dobby single acting dobby single-acting engine single acting engine 𤺺𤻁𤻲𤻴𤼐𤼒𤾊𤾫𤿎𤿑喷鼻儿喹喻喻喻世喻义喻示喽喽喾