apical是什麽意思

apical

英 ['eɪpɪk(ə)l; 'æp-] 美 ['æpɪkl]

adj. 頂上的；頂點的
n. 舌尖音

暢通詞匯

英文詞源

apical (adj.): "of or belonging to an apex," 1828, from Latin apicem, from apex (see apex) + -al (1).

雙語例句

1. The apical membrane of the epithelial cells is apparently essential.: 上皮細胞的頂膜顯然是必要的.

2. They are located in tissues ( the apical meristems ) at the growing points of roots and stems.: 它們位於根和莖的生長點組織 ( 頂端分生組織 ) 中.

3. The outer layer of apical meristem, from which the epidermis is formed.: 表皮''.'原'.''頂端''.'分'.''生組織的外層, 表皮就是從這裏形成的.

4. Objective to investigate clinic effect of conservative treatment on apical cyst.: 目的探討保守治療根尖囊腫的臨床效果.

5. These drought - tolerant varieties showed an apical dominance in rice panicles.: 這一生物學現象似“植物頂端優勢”的逆境生理學表現.

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