| 释义 |
bracteal 英音 [ ˈbræktɪəl ] 美音 [ ˈbræktɪəl ] 释义 adj. 苞的 例句 1·The number of leaf primordia was affected by both genotype and environment, while the Numbers of bracteal , spikelet and floret primordia were affected mainly by environmental factors. 叶原基数由基因型和环境条件共同决定,而苞叶原基、小穗原基和小花原基数以环境因子的影响为主。
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