| 单词 | 呈圆形 |
| 释义 | 〔heel〕The rounded posterior portion of the human foot under and behind the ankle.踵，脚跟：人踝关节后下部分的脚的后部呈圆形的部分〔tunicate〕Any of various chordate marine animals of the subphylum Tunicata or Urochordata having a cylindrical or globular body enclosed in a tough outer covering and including the sea squirts and salps.被囊动物：属于尾索亚门或囊亚门的各种脊索类海生动物中的一种，身体呈圆形或球形，包在坚硬的壳中，这动物包括海鞘和萨尔帕属的背囊动物〔Spencerian〕Of or relating to an ornate style of writing employing rounded letters slanted to the right.斯宾塞体的：一种字形呈圆形且向右倾斜的花式字体的，有关这种字体的〔banjo〕A fretted stringed instrument having a narrow neck and a hollow circular body with a stretched diaphragm of vellum upon which the bridge rests.班卓琴：一种有格子纹的细颈弦乐器，琴身中空，呈圆形，由可延展的羔皮隔膜包覆，琴桥即安于其上〔streptococcus〕A round to ovoid, gram-positive, often pathogenic bacterium of the genusStreptococcus that occurs in pairs or chains, many species of which destroy red blood cells and cause various diseases in human beings, including erysipelas, scarlet fever, and septic sore throat. 链球菌：一种呈圆形到卵圆形，革兰氏阳性的单性生殖细菌，链球菌 属，成双或呈链形出现，许多链球菌会破坏血红血球并在人体内引发多种疾病，包括丹毒，猩红热，及链球菌性扁桃体炎 〔surfboard〕A long, narrow, somewhat rounded board, used for surfing.冲浪板：用于冲浪运动的一种长而窄的有些呈圆形的木板〔catkin〕A usually dense, cylindrical, often drooping cluster of unisexual, apetalous flowers found in willows, birches, and oaks. Also called ament 1柔荑花序：柳树、桦树和橡树的常为浓密、呈圆形并成团落下的单性、无花瓣花朵 也作 ament1〔maar〕A flat-bottomed, roughly circular volcanic crater of explosive origin that is often filled with water.小火山口：一种底部平坦、大致呈圆形的火山爆发后形成的盛满水的低洼地 |
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