octad

英式音标：['ɒktæd]

美式音标：['ɒktæd]

词汇分类：石油化工专业常用词汇,遗传学 Genetics

词义：

n.

八个一组，八价元素；

英英释义

octad

n.the cardinal number that is the sum of seven and one

同义词：eight8VIIIeightereighter from Decaturogdoadoctonaryoctet

用法：

权威例句

Octad

Octad pollen formation in Cymbopetalum (Annonaceae): the binding mechanism

Analysis of the Interacting Octad System of (12)CH(4).

New assignments in the 2 μm transparency window of the 12 CH 4 Octad band system

Cationic Copolymers of Isobutylene. 4. Heptad and Octad 13C NMR Signals in Isobutylene-trans-1,3-Pentadiene Copolymers

Rapid purification of host-specific pathotoxins from Alternaria alternata f. sp. lycopersici by solid-phase adsorption on octadecyls...

Characterization and cDNA-microarray expression analysis of 12-oxophytodienoate reductases reveals differential roles for octadecano...

Involvement of c-Jun NH2-terminal kinase activation and c-Jun in the induction of apoptosis by the ether phospholipid 1-O-octadecyl-...

ChemInform Abstract: Dawson Type Heteropolyanions. Part 1. Multinuclear (31P, 51V, 183W) NMR Structural Investigations of Octadeca(m...

Studies on the Molecular Environment and Reaction Kinetics of Photo-Oligomerization in Langmuir−Blodgett Films of 4-(4-(2-(Octadecy...

造句：

1. Before the poor wretch had time to speak, he was shot.

这个可怜的人还没来得及开口就中了枪。

来自柯林斯例句

2. Oh, what have you done, you wretch!

噢，你都干了些什么，你这个混蛋！

来自柯林斯例句

3. You are really an ungrateful wretch to complain instead of thanking him.

你不但不谢他,还埋怨他,真不知好歹.

来自《现代汉英综合大词典》

4. The miserable wretch lost his all.

这个贱骨头失去了他的一切.

来自《现代汉英综合大词典》

5. What would she do about that ? The confounded wretch!

这样一来,她会采取什么步骤呢?

来自英汉文学 - 嘉莉妹妹

[ wretch 造句 ]