| 释义 |
undercoat
UK ['ʌn.də.kəʊt] US [-dɚ.koʊt] noun countable or uncountable
■a first layer of paint that is put on a surface in order to improve the appearance of the final one, or the paint used for this 内涂层，底涂层；底漆，底层涂料•Those red walls will probably need two undercoats.那些红色墙壁可能需要刷两层底漆。 Compare topcoat |