| 释义 |
biennials baɪˈenɪəlz COCA⁹⁰⁶⁵⁶BNC⁷⁰⁸⁹⁷
基本例句
n.两年生植物；两年一次的事；a.两年生的；两年一次的原型biennial的复数 A growing number of not-for- profit biennials are being developed alongside the market structures.
随着市场结构的完善，非利益性的展会数量也不短增加。 ecocn
Onions are biennials; their life cycle is two years long.
洋葱是两年生植物，它们的生长周期为两年。 ebigear
Onions are biennials; their life cycle is two years long. But they are usually picked during their first year after flowers form and the bulbs stop growing.
洋葱是两年生植物，它们的生长周期为两年。但洋葱通常会在生长周期的第一年，花球形成、鳞茎停止生长后采收。 tingroom
Plantings included perennials, biennials, and annuals in informal drifts.
包括种植多年生，双年展，并在非正式漂移一年生植物。 cfli
Some biennials can be induced to act as annuals and flower in the first year by appropriate cold or hormone treatments.
适当的低温或激素处理可以诱导一些二年生植物变成一年生植物并且开花。 iciba |