除锈

chúxiù

除锈 — chúxiù

  1. to remove rust; to de-rust

    在重新涂漆之前，必须先把金属表面除锈。 zài chóngxīn túqī zhīqián bìxū xiān bǎ jīnshǔbiǎomiàn chúxiù — Before repainting, you must remove rust from the metal surface.