英语词汇“cambium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

cam•bi•um n. [countable], pl. -bi•ums, -bi•a

Botanya layer of plant tissue between the inner bark and wood:The cambium forms the annual rings in trees.

cam•bi•um n., pl. -bi•ums, -bi•a [Bot.]

Botanya layer of delicate meristematic tissue between the inner bark or phloem and the wood or xylem, which produces new phloem on the outside and new xylem on the inside in stems, roots, etc., originating all secondary growth in plants and forming the annual rings of wood.

Late Latin: an exchange, barter; akin to Latin cambiāre to exchange
1665–75

cam′bi•al, adj.

cambium /ˈkæmbɪəm/ n ( pl -biums, -bia / -bɪə/)

a meristem that increases the girth of stems and roots by producing additional xylem and phloem

Etymology: 17th Century: from Medieval Latin: exchange, from Late Latin cambiāre to exchange, barter

ˈcambial adj

单词	cambium
释义	WordReference Random House Learner's Dictionary of American English © 2024 cam•bi•um /ˈkæmbiəm/USA pronunciation n. [countable], pl. -bi•ums, -bi•a /-biə/.USA pronunciation Botanya layer of plant tissue between the inner bark and wood:The cambium forms the annual rings in trees. WordReference Random House Unabridged Dictionary of American English © 2024 cam•bi•um (kam′bē əm),USA pronunciation n., pl. -bi•ums, -bi•a (-bē ə).USA pronunciation [Bot.] Botanya layer of delicate meristematic tissue between the inner bark or phloem and the wood or xylem, which produces new phloem on the outside and new xylem on the inside in stems, roots, etc., originating all secondary growth in plants and forming the annual rings of wood. Late Latin: an exchange, barter; akin to Latin cambiāre to exchange 1665–75 cam′bi•al, adj. Collins Concise English Dictionary © HarperCollins Publishers:: cambium /ˈkæmbɪəm/ n ( pl -biums, -bia / -bɪə/) a meristem that increases the girth of stems and roots by producing additional xylem and phloem Etymology: 17th Century: from Medieval Latin: exchange, from Late Latin cambiāre to exchange, barter ˈcambial adj
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