汗背心

tank top / sleeveless undershirt

see 可汗[ke4 han2], 汗國|汗国[han2 guo2]

perspiration / sweat / CL:滴[di1],頭|头[tou2],身[shen1] / to be speechless (out of helplessness, embarrassment etc) (Internet slang used as an interjection)

variant of 背[bei1]

to be burdened / to carry on the back or shoulder

the back of a body or object / to turn one's back / to hide something from / to learn by heart / to recite from memory / unlucky (slang) / hard of hearing

sleeveless garment (vest, waistcoat, singlet, tank top etc) / CL:件[jian4]

heart / mind / intention / center / core / CL:顆|颗[ke1],個|个[ge4]