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- The index of population density of dominant insect pest was increased greatly in those tea gardens with higher chemical insecticide expense, especially for tea leaf hopper (Empoasca vitis Gotho). 農藥費用高的茶園優勢害蟲種群密度大，尤以假眼小綠葉蟬明顯。
- Two important virus diseases, maize dwarf mosaic and stunt, both transmitted by leaf hoppers. 另外兩種重要的病毒性疾病分別是玉米嵌紋病毒和萎縮性黑穗病，都是通過葉蟬傳播。
- He's lied his way into a really plum job. 他靠撒謊騙得一份好工作。
- He ate the plum, and threw the core away. 他吃掉了李子，並扔掉了果核。
- The olive leaf is a badge of peace. 橄欖葉是和平的象徵。
- She tried to engraft a peach on a plum. 她試圖把桃樹嫁接在梨樹上。
- I saw him take a leaf out of the book. 我看見他從書上撕下一頁。
- To move a hopper or stacker upward or downward. 上下移動送卡箱或接卡箱。
- The maple leaf is the emblem of Canada. 楓葉是加拿大的象徵。
- The trees and shrubs were in full leaf. 那些樹和灌木枝葉茂盛。
- Studies on Occurrence and Control of Bacterial Shot-hole of Plum Leaves 李樹葉片細菌性穿孔病的發生規律及防治研究
- One of several metal strips forming a leaf spring. 簧片構成片簧的幾個金屬片中的一個
- The central or principal vein of a leaf. 中脈中心的或主要的葉脈
- The trees come into leaf in spring. 春天，樹木吐芽長葉。
- White snow heightens the red plum blossoms. 在白雪的映襯下紅梅顯得更加鮮艷美麗。
- Many names have been put into the hopper. 許多名字已加入到名單中。
- You should take a leaf out of Tom's book. 你應該學學湯姆。
- A leaf came upon her book as she was reading. 她正讀著書,一片樹葉落到她的書上。
- Mother made some plum preserves. 母親做了一些蜜餞洋李。
- The trees are just beginning to leaf. 樹剛剛開始長葉子。
