【化】 asphalt prime coat

瀝青的英語翻譯：

bitumen; pitch
【化】 asphalt; bitumen; nigrite; pitch
【醫(yī)】 asphalt; bitumen; Jew's pitch; mineral pitch; peucine; pitch; pix

底漆的英語翻譯：

primer; priming; priming paint
【化】 base coat; ground coat; ground coat paint; precoat; prime coat; primer
primer coat; priming paint; undercoat

透的英語翻譯：

appear; fully; pass through; penetrate; tell secretly
【機(jī)】 permease

層的英語翻譯：

layer; region; stage; story; stratum; tier
【計】 layer
【醫(yī)】 coat; lamella; lamellae; lamina; laminae; layer; strata; stratum