caulked的读音 caulked中文意思
读音
v. 堵（船的）缝( caulk的过去式和过去分词 )；泥…的缝；填塞；使不漏水caulked 用法和例句
- One must be applied each side of the barrier bag and caulked .
- 必须使用在格栅袋每侧并防止渗漏