常見(jiàn)例句雙語(yǔ)例句The appendix is a worm-like tube between two and four inches long protruding from the start of the large intestine.闌尾是一突出于大腸起始端，2-4英寸長(zhǎng)的蠕蟲(chóng)樣的管狀器官。 返回 two-start worm