开卷 kāijuàn open-book Definitions Defs Origin Strokes Stroke Words Sentences Sents kāijuàn open-book 开 開 kāi verbparticle to open to open; to unfold; to unseal; (of flowers) to bloom; to carve or cut open卷 juàn adjectivenoun examination paper an examination paper; a test sheetkāijuàn to read 开 開 kāi verbparticle to open to open; to unfold; to unseal; (of flowers) to bloom; to carve or cut open卷 juàn noun volume a book; a volume; a chapter or section of a book; a scrollkāijuàn to unroll 开 開 kāi verbparticle to open to open; to unfold; to unseal; (of flowers) to bloom; to carve or cut open卷 捲 juǎn noun roll Something rolled into a cylinder, such as a scroll, cigarette, or snack.