rhizobium

英 [raɪ'zəʊbɪəm] 美 [raɪ'zoʊbɪəm]

• n. 根瘤菌

详尽释义

n. 名词

1. 【生】根瘤菌（属）
2. 根瘤菌属（Rhizobium）细菌

英英释义

Noun:

1. the type genus of Rhizobiaceae; usually occur in the root nodules of legumes; can fix atmospheric oxygen

例句

用作名词 (n.)

1. The primary invasion site of rhizobium is the root hair of the plant.
   根瘤菌的主要侵入点是植物的根须。
2. The ability to develop a symbiotic relationship varies markedly among strains of rhizobium.
   不同的根瘤菌形成共生关系的能力明显不同。
3. Nodulation gene expression and regulation of rhizobium is a very complicated subject.
   根瘤菌结瘤基因的表达调控是一个复杂的过程。