overcoat

名詞

1. 1

   大衣、外套

   He buttoned his wool overcoat before stepping into the cold wind.

   他扣好羊毛大衣，才走進寒風中。

2. 2

   面漆、罩光層專業

   The workers applied a clear overcoat to protect the paint.

   工人塗上一層透明面漆來保護漆面。