No paint is impermeable to water vapour..没有哪种涂料是不透水汽的。
impermeable英语解释不能渗透的英释中释adjnot allowing liquids or gases to pass through
impermeable短语和解释impermeable layer,不透水层;防渗层.短语
No paint is impermeable to water vapour..没有哪种涂料是不透水汽的。
impermeable英语解释不能渗透的英释中释adjnot allowing liquids or gases to pass through
impermeable短语和解释impermeable layer,不透水层;防渗层.短语