undercoat

['ʌndəkəut]

n.内层油漆, 绒毛, 底毛

词形变化

动词过去式: undercoated | 动词过去分词: undercoated | 动词现在分词: undercoating | 动词第三人称单数: undercoats |

英英释义

名词 undercoat:

seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion

同义词：underseal

the first or preliminary coat of paint or size applied to a surface

同义词：flat coat, ground, primer, priming, primer coat, priming coat

thick soft fur lying beneath the longer and coarser guard hair

同义词：underfur

动词 undercoat:

cover with a primer; apply a primer to

同义词：prime, ground

补充