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- Piper betle leaf (PBL) is a component of areca quid and it contains many phenolic ingredients including eugenol, chavicol and hydroxychavicol. 荖葉是檳榔塊的一個(gè)組成物，里面含有許多酚類(lèi)化合物，像丁香油酚等。
- The olive leaf is a badge of peace. 橄欖葉是和平的象征。
- betl leaf 醬葉, 蔞葉
- I saw him take a leaf out of the book. 我看見(jiàn)他從書(shū)上撕下一頁(yè)。
- The maple leaf is the emblem of Canada. 楓葉是加拿大的象征。
- The trees and shrubs were in full leaf. 那些樹(shù)和灌木枝葉茂盛。
- One of several metal strips forming a leaf spring. 簧片構成片簧的幾個(gè)金屬片中的一個(gè)
- The central or principal vein of a leaf. 中脈中心的或主要的葉脈
- The doctor wrote betel in his prescription. 醫生在給他的處方里寫(xiě)上了蔞葉這味藥。
- The trees come into leaf in spring. 春天，樹(shù)木吐芽長(cháng)葉。
- You should take a leaf out of Tom's book. 你應該學(xué)學(xué)湯姆。
- A leaf came upon her book as she was reading. 她正讀著(zhù)書(shū),一片樹(shù)葉落到她的書(shū)上。
- The trees are just beginning to leaf. 樹(shù)剛剛開(kāi)始長(cháng)葉子。
- Not a leaf nor an insect stirred. 不單是樹(shù)葉，連個(gè)蟲(chóng)子都不動(dòng)。
- The giraffe eats tender leaf from the tree highly. 長(cháng)頸鹿從高高的樹(shù)上吃掉嫩樹(shù)葉子。
- The falling leaf spiralled to the ground. 落葉盤(pán)旋著(zhù)飄到了地上。
- A leaf or a plant part that evolved from a leaf. 葉，葉原體，葉性器官從葉子發(fā)育而成的葉子或植物部分
- Shaped like a sword, as the leaf of an iris. 劍形的，如鳶尾屬植物的葉子
- The type set for printing one side of a leaf. 一頁(yè)版面為在一面印刷的版面設置
- Any of several plants of the genus Piper,as cubeb,betel,and kava. 胡椒屬植物任何一種胡椒屬植物，如蓽澄茄、檳榔子和卡瓦胡椒
