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- Second pharyngeal pouch 第二咽囊
- Parathyroid cysts (PTC) are a rare disease and may also result from malformation of the remnants of the third pharyngeal pouch. 副甲状腺囊肿则是一种罕见疾病，可能起因于胚胎发育时第三咽囊的残存物。
- Recurrent episodes occur in some oesophageal diseases includinghiatus hernia, stricture, achalasia of the cardia, and in patients with diverticula or pharyngeal pouch. 某些食管病患者可以并发此病，例如膈疝，狭窄、贲门松弛不良以及食管憩室或咽袋患者.
- Second pharyngeal arch mesenchyme is thus competent to form teeth if provided with the correct signals. 因此如果给予正确的信号，第二腮弓的间充质有形成牙的能力。
- This research explored the role of pharyngeal pouch endoderm (PPE) to development (induction and patterning ) of chick ossicle and integration of the ossicle and inner ear by quail-chick chimera. 本研究采用鹌鹑-鸡胚移植法探索咽囊内胚层对中耳听骨发育(诱导/成形)及中耳听骨与内耳整合的作用。
- Third and fourth pharyngeal pouch syndrome 第三和第四咽囊综合征
- They sing by striking their flippers against their chests to hit their pharyngeal pouches, balloon-like extensions of the trachea that are unique to Odobenus and that also serve as flotation devices. 牠们用鳍拍胸膛，打击咽囊，也就是气管的延伸，状似汽球，是海象独有的特徵，同时也有漂浮的作用。
- He singled and went to second on a passed ball. 他击出一垒打，再因对方漏接而跑上二垒。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- It travels thousands of miles per second. 它一秒钟能走几千英里。
- The second snub settled his hash. 第二次碰壁使他不敢再找麻烦了。
- The second term commences in March. 第二学期自三月开始。
- the pharyngeal pouch. 咽囊
- He kicked the car down from third to second. 他把汽车排档从3档降为2档。
- Her second novel was taken apart by the critics. 她的第二部小说受到评论家的严厉批评。
- My father grows roses that are second to none. 我父亲种的玫瑰是最好的。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- The second batch of sugar is better than the first. 第二批制成的糖比第一批好。
- Third pharyngeal pouch 第三咽囊
- The second part is the high spot of this book. 第二部分是这本书的最精彩部分。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
