英語單詞

adventitious是什麽意思

adventitious

英 [,ædv(ə)n'tɪʃəs] 美 [,ædvɛn'tɪʃəs]
  • adj. 外來的,偶然的

英文詞源


adventitious (adj.)
"of the nature of an addition from without," c. 1600, from Medieval Latin adventitius "coming from abroad, extraneous," a corruption of Latin adventicius "foreign, strange, accidental," from advent- past participle stem of advenire "arrive" (see advent). Related: Adventitiously; adventitiousness.

雙語例句


1. The strike was broken , of course, but mainly by a series of adventitious developments.
罷工是中斷了, 但主要還是由於發生了一係列意外事件.

來自《簡明英漢詞典》

2. The adventitious root is triarch, and has the secondary structure.
不定根為三原型, 具次生結構.

來自互聯網

3. Stem erect or floating, elongate, 5 - angled, nodes often with adventitious roots.
莖直立或漂浮, 拉長, 5具角, 節通常具不定根的.

來自互聯網

4. It required more than 15 to induce the adventitious ro - ots.
栽培麥冬時不定根發生需要15以上的溫度.

來自互聯網

5. It required more than 15℃ to induce the adventitious ro - ots.
栽培麥冬時不定根發生需要15℃以上的溫度.

來自互聯網

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