更多orthotropous例句

1. Nutlets coriaceous, small, tawny-hairy below, containing a single orthotropous pendulous seed.
2. Fruit a kind of dry drupe, with a crustaceous or bony nut-shell, containing a large 4-lobed orthotropous seed.
3. Ovary 2–3-celled, with several pendulous orthotropous ovules in each cell; stigma minute.
4. Orthotropous or Straight, those which develop without curving or turning, as in Fig. 344.
5. Orthotropous ovule of Buckwheat: c, hilum and chalaza; f, orifice.