罐 (w)

(guàn) can; jar; pot

罐子 (w)

(guànzi) jar; pitcher; pot

罐笼 (w)

(guànlóng) elevator cage (in mine)

罐装 (w)

(guànzhuāng) canned (food, coffee etc)

罐车 (w)

(guànchē) tanker truck; tanker wagon

罐头 (w)

(guàntou) tin; can; CL:個|个[ge4]

罐头起子 (w)

(guàntouqǐzi) can opener