您要查找的是不是：
- Specialized regions of the developing limb bud including the zone of polarizing activity (ZPA), the apical ectodermal ridge (AER), and the non-ridge ectoderm regulate the patterning of digits. 在侧肢发育的早期，包括极化活性区（ZPA）、顶外胚层脊（AER）和非脊外胚层在内的一些特化区域调控着指/趾的模式形成过程。
- apical ectodermal ridge 顶端外胚层嵴
- A ridge or hill of ice in an ice field. 冰丘冰原上的冰脊或冰山
- He walked along the mountain ridge. 他顺着山脊走。
- A ridge on the flesh raised by a blow; a welt. 抽打后皮肉上隆起的痕; 鞭痕
- The arch of short hairs covering this ridge. 眉毛覆盖于眉上的拱状短毛
- A low mound or ridge of earth; a knoll. 小丘低土丘或圆岗; 小丘
- The floor of the atlantic ridge in the middle from north to south. 大西洋洋底在中部形成由北向南的海脊。
- The part of a pair of eyeglasses that rests against this ridge. 眼镜的鼻梁架眼镜架在鼻梁上的那部分
- The notch cut into a key that corresponds to such a ridge. 钥匙的榫槽钥匙上切割出的对应锁眼的凸槽
- The office seems so dull and prosaic after Pine Ridge. 从松岭回来后，办公室似乎变得枯燥无味了。
- Seeds numerous, flat, apical end winged. 种子多数，平，顶端末端具翅。
- It was getting along in the afternoon as we worked our way down the ridge. 当我们一路排除困难走下山岗时，天色已近薄暮。
- Ovary with apical, elongate portion ca. 4 cm. 子房具顶生，延长部分达4厘米。
- Sepals triangular, without apical rostellum. 萼片三角形，没有顶端蕊喙。
- Style surpassing nutlets but not apical prickles. 花柱超过小坚果但不是顶端的皮刺。
- Other Titles: Are Suchow Apical Vowels Tagetless? 苏州话的舌尖元音是否有标的？
- Carpels shortly stipitate, apical beak filiform. 心皮具短柄，顶端具喙。
- It is the uncrossed desert and the unclimbed ridge. 它是未经横越的沙漠、未经攀登的峭壁。
- Sepal apex without an apical appendage. 萼片先端没有一顶端附属物。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
