基本解釋[機] 封底焊 封底焊道英漢例句雙語例句But this approach the "run wine" effect is a bit poor than sealing wax.但是這種做法防“跑酒”效果比封蠟稍差。Let’s face it; you are on your way toward hitting a home run by sealing the deal.讓我們一起看看，你面對著一個情況，在搞定細節(jié)后，你正往著核心的方向前進。Additional safety features include run-flat tyres, a self-sealing fuel tank and a fire-extinguishing system.額外的安全功能包括防滑輪胎，自動封口油箱和滅火系統(tǒng)。edu.sina.com.cnsealing run更多例句詞組短語短語back sealing run 封底焊sealing run更多詞組專業(yè)釋義機械工程封底焊封底焊道能源科學技術(shù)封底焊道