中英词典查询

adventive [æd'ventɪv]

n. 外来的动物或植物;
adj. 外来的，非本土的，偶发的;

例句:

  • A sharp demarcation of adventive embryos from zygotic embryos cannot be drawn.
    不定胚与合子胚之间不能划分出明显的界限.
  • The process itself is referred to as adventive embryogenesis.
    其过程本身称为不定胚胎发生.
  • European goosefoot with strong - scented foliage; adventive in eastern North America.
    欧洲的一种藜属植物,叶具有强烈的气味; 被引入北美东部.