单词查询
hevea
美[ˈhiviə]，英[ˈhi:viə]，
释义
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n. 南美橡胶树；大戟科； 网络释义： 橡胶树属；三叶橡胶；橡胶属；
例句
The sexual organs derived from Hevea Brasiliensis were treated with colchicine, and diploid megaspores and microspores were induced.
利用秋水仙素对巴西橡胶树性器官进行加倍诱导，获得二倍性的大小孢子。
Commercial rubber comes from the latex of the rubber plants Ficus elastica and Hevea brasiliensis.
Hevea can yield four or five times that figure.
We hevea big party together.
利用秋水仙素对巴西橡胶树性器官进行加倍诱导，获得二倍性的大小孢子。
Commercial rubber comes from the latex of the rubber plants Ficus elastica and Hevea brasiliensis.
Hevea can yield four or five times that figure.
We hevea big party together.