bipinnate

/bʌɪˈpɪneɪt/

Meanings

adjective

二回羽状复叶, 重羽状复叶

(of a leaf) Doubly pinnate; pinnate and having leaflets that are themselves pinnate.

Examples :

"The mimosa tree has bipinnate leaves, giving them a feathery and delicate appearance. "

含羞草树的叶子是二回羽状复叶，所以看起来像羽毛一样，非常精致。

Related Words

giving verb

/ˈɡɪvɪŋ/

给予，付出

"She is giving her friend a book. "

她正在给她的朋友一本书。

leaves noun

/liːvz/

树叶, 叶子

"The oak tree's large leaves provided shade for the children playing in the park. "

那棵橡树宽大的叶子为在公园里玩耍的孩子们提供了阴凉。

doubly adverb

/ˈdʌb.li/

双倍地，加倍地。

"My mother was always doubly careful when winding the grandfather clock."

我母亲在给老式落地钟上弦的时候，总是格外小心。

having verb

/ˈhævɪŋ/

拥有，具有。

"I have a house and a car."

我拥有一栋房子和一辆汽车。

appearance noun

/əˈpɪəɹəns/ /əˈpɪɹəns/

出现，显现

"His sudden appearance surprised me."

他突然的出现让我很惊讶。

themselves pronoun

/ðəmˈsɛlvz/

他们自己，她们自己，它们自己

"They are going to try climbing Mount Everest themselves."

他们打算自己尝试攀登珠穆朗玛峰。

delicate noun

/ˈdɛlɪkət/

精致内衣，贴身内衣。

"She carefully handled the delicate, lace-trimmed lingerie. "

她小心翼翼地捧着那些精致的，带着蕾丝边的贴身内衣。

feathery noun

/ˈfɛ.ðəɹ.i/

鸟类兽迷，鸟兽人。

"My friend, a dedicated feathery, always dresses up as a hummingbird at school events. "

我的朋友是个忠实的鸟兽人，总是在学校活动上打扮成蜂鸟的样子。

leaflets noun

/ˈliːfləts/

小叶，小叶片

"The compound leaf of the oak tree had several small leaflets. "

橡树的复叶由几片小叶组成。

mimosa noun

/mɪˈməʊ.sə/ /mɪˈmoʊ.sə/

含羞草

"In the botanical garden, the mimosa closed its leaves when I gently touched them, surprising me with its sensitivity. "

在植物园里，当我轻轻触碰那株含羞草时，它的叶子就合拢了，它的敏感让我感到很惊讶。

pinnate adjective

/pɪnˈneɪt/

羽状的，羽毛状的

"The fern's leaves had a pinnate shape, resembling a delicate feather. "

这种蕨类的叶子呈羽状，看起来像精致的羽毛。

leaf noun

/liːf/

叶子，树叶

"The maple tree outside the school had beautiful, green leaves. "

学校外面的那棵枫树长着美丽的绿色叶子。