septangular

英式音标：[sep'tæŋgjʊlə]

美式音标：[sep'tæŋgjʊlə]

词义：

adj.

七角的，七边形的；

用法：

权威例句

Eriocaulon septangulare With.

The Structure and Development of Eriocaulon septangulare With

The Floral Development and Embryogeny of Eriocaulon septangulare

Effects of the isoetid macrophytes Eriocaulon septangulare and Lobelia...

TWO NEW SMUTS ON ERIOCAULON SEPTANGULARE. (Contribution from the Cryptogamic Laboratory of Harvard University, No. 46.)

コシガヤホシクサと欧州,北米産のEriocaulon septangulareとの関連について

The structure, biology and ecology of Eriocaulon septangulare (With.), and their bearing on its distribution in the British Isles

Étude du périphyton de l'Eriocaulon septangulare, au regard du phytoplancton, dans le lac Cromwell (station biologique de l'Univer...

Mercury uptake from contaminated water and sediment by the rooted and submerged aquatic macrophyte Eriocaulon septangulare

The relationship between metal concentration and organic matter in sediments and metal concentration in the aquatic macrophyte Erioc...

同义词：heptagonal

造句：

1. McGregor's effort was enough to edge Johnson out of the top spot.

麦格雷戈奋力一搏，成功地将约翰逊从第一的位置上挤了下来。

来自柯林斯例句

2. He was making a visible effort to control himself.

他明显是在努力控制自己的情绪。

来自柯林斯例句

3. It is incumbent upon all of us to make an extra effort.

我们所有人都必须加倍努力。

来自柯林斯例句

4. It can take time and effort to match buyers and sellers.

给买卖双方牵线可能需要一些时间和工夫。

来自柯林斯例句

5. Even carrying the camcorder while hiking in the forest was an effort.

在森林中徒步旅行时，即便带的是便携式摄像机也非常费力。

来自柯林斯例句

[ effort 造句 ]