更多retuse例句

1. Leaves succubous, subconcave or flat, the apex rounded, rarely retuse or bidentate; underleaves none (in our species).
2. Leaves succubous, ovate-oblong, entire or slightly retuse; underleaves none.
3. Retuse, with rounded summit slightly indented, forming a very shallow notch, as in Fig. 137.
4. Retuse: ending in an obtuse sinus or broad, shallow notch, terminated by an obtuse hollow.
5. They are entire, with an emarginate or even retuse apex and an unequal base, and texture coriaceous.