Warning: file_put_contents(): Only 0 of 5445 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/52065.com/index.php on line 55 formation sealant是什么意思，formation sealant的翻译，formation sealant音标、读音、用法和例句_伍贰汉英词典
The method features reduced bubble formation within the edging fold and also within the sealant (where present) that seals the edging-fold seam. 該方法的特征在於在折邊咬口中減少的氣泡形成以及必要 時存在的將折邊咬口縫密封的密封劑。 ip.com