triquetra
英 [traɪ'kwi:trə] 美 [traɪ'kwitrə]

n.

（由三弧线中部相交而各顶端相接所形成的）三角形图案装饰；

英英释义

Triquetra

• Triquetra (; Latin tri- "three"and quetrus "cornered") originally meant "triangle"and was used to refer to various three-cornered shapes. Nowadays, it has come to refer exclusively to a particular more complicated shape formed of three vesicae piscis, sometimes with an added circle in or around it.

以上来源于:Wikipedia

权威例句

Temporary cyst formation of Heterocapsa triquetra (Dinophyceae) in natural populations
Red tide of the dinoflagellate Heterocapsa triquetra (Dinophyta) in a ferry-mixed coastal inlet
Nuclear genome sequence survey of the Dinoflagellate Heterocapsa triquetra
Red tide of the dinoflagellate Heterocapsa triquetra (Dinophyta) in a ferry-mixed coastal inlet
Induced phagotrophy in the photosynthetic dinoflagellate Heterocapsa triquetra
Seasonal niche strategy of the bloom-forming dinoflagellate Heterocapsa triquetra
Substitutional editing of Heterocapsa triquetra chloroplast transcripts and a folding model for its divergent chloroplast 16S rRNA.
Development of a deep chlorophyll maximum of Heterocapsa triquetra Ehrenb. at the entrance to the Gulf of Finland
Effects of UV-B radiation on synthesis of mycosporine-like amino acid and growth in Heterocapsa triquetra (Dinophyceae)
Competition for phosphorus between two dinoflagellates: A toxic Alexandrium minutum and a non-toxic Heterocapsa triquetra