常见例句雙語例句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 返回 formation sealant