单词self-pollinate
v.: 【植】(使)自花授[传]粉的
网络: 自花传粉;自花授粉;自花受粉
【植物;植物学】(使)自花授[传]粉的
Second, the reproductive parts of the wheat plant are close together, so wheat tends to self-pollinate.
第二,小麦植株的生殖器官距离很近,小麦是单株繁殖的。
Many plants self-pollinate, but most orchids need help to reproduce.
许多植物自传花粉,但绝大多数兰花需要外界的帮助。