常見(jiàn)例句雙語(yǔ)例句With one to four leaves arranged in a rosette, from a distance, the plant looks a bit like a hardy piece of kale.一個(gè)蓮座葉叢生長(zhǎng)著一到四片葉子,從遠(yuǎn)処看,這種植物有點(diǎn)像一片耐寒的甘藍(lán)。The results showed that tobacco brown spots were significantly reduced by picking the bottom 1~3 leaves of tobacco plant in rosette stage.結(jié)果表明,在現(xiàn)蕾期摘除底腳葉1~3片,對(duì)防治菸草赤星病有明顯傚果。 返回 rosette plant