弘扬国学 · 传承文化

trefoil

英 ['trefɒɪl; 'triːfɒɪl] 美 ['trifɔɪl]

解释

n. 三叶草；三叶纹
adj. 三叶草的

※ 提供单词"trefoil"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

trefoil 三叶植物，三叶形装饰图案

tre-,三，-foil,叶子，词源同 foil,foliage.引申诸相关词义。

英文词源

trefoil (n.): late 14c., type of clover, from Anglo-French trifoil (13c.), Old French trefueil "clover, clover-leaf," from Latin trifolium "three-leaved plant," from tri- "three" (see tri-) + folium "leaf" (see folio). As a type of ornamental figure in medieval architecture, early 15c.

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例句和用法

1. Rumour is already rife here as to Dr. Trefoil's successor.: 关于特雷福伊尔博士的继任人,此间已经谣言蜂起.

2. They say Dr. Trefoil is very rich.: 人家说,特雷福伊尔博士很富裕.

3. Single core cable shall be installed in either trefoil or flat formation and secured using cleats.: 单芯电缆可以用三叶草法或者平直法植入.并用夹板固定.

4. Trefoil key pendant in sterling silver. 2.25 " long. Chain sold separately. ": 纯银三叶草钥匙吊坠. 2.25 英寸长. 可单独出售项链.

5. The point of intersection of arcs or curves , such as the inner points of a trefoil.: 线交叉集合之点或一个形体中与底层相对的点.