纸巾(zhǐ jīn) - tissue, paper napkin in Mandarin

你nǐ有yǒu纸zhǐ巾jīn吗ma？

Have you got a tissue?

她tā用yòng纸zhǐ巾jīn擦cā了le擦cā嘴zuǐ。

She wiped her mouth with a napkin.

用yòng过guò的de纸zhǐ巾jīn不bù能néng回huí收shōu。

Used tissues can't be recycled.

新xīn加jiā坡pō人rén常cháng用yòng一yì包bāo纸zhǐ巾jīn占zhàn座zuò位wèi。

In Singapore people often reserve a seat with a packet of tissues.

桌zhuō上shàng放fàng着zhe一yì包bāo纸zhǐ巾jīn。

There's a packet of tissues on the table.