一年生植物

The kind of plant is a hardy annual.

这种植物是耐寒的一年生植物。

Corn is one of an annual.

玉米是一年生植物。

Moonflower is an annual vine with sweet smelling white flowers that open in the evening.

月光花是一种一年生蔓生植物，它在晚上会开有香甜气味的白色花朵。

Among the life form plants ,the hemicryptophyte amounts to 43% of the total, the geophyte and the therophyte each makes up 15%, and the hemicrypto-geophyte takes up 12%.

地下芽植物和一年生植物次之，各占15%；地面-地下芽植物占12%。