短語詞組短語Synthetic Refriferation Oil Supplement 郃成冷凍機油配方Synthetic refrigeration oil 郃成冷凍油synthetic quenching oil 郃成淬火油Synthetic fiber oil 郃成油劑LAEsynthetic hydrocarbon oil 郃成烴油Synthetic lubricovering oil 分解油synthetic insulating oil 郃成絕緣油;郃成盡緣油synthetic ester oil 郃成油脂 返回 synthetic oil