wallpaper
n [U] paper, usu with a coloured design, for covering the walls of a room 壁纸; 墙纸. v [I, Tn]
put wallpaper on (the walls of a room) 在(室内墙壁)上糊壁纸.
🗣️ 情景例句
Don't worry, it's in the bag.
不用担心, 这事儿十拿九稳。
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
to work or worry about trifling things at the weekend.