- 近义词
- sacn.（动植物组织中的）囊，液囊;
- 双语例句 更多例句
Chloroplast membranes form elongated flattened fluid-filled sacs called thylakoids.
在叶绿体基质中,有许多由膜封闭形成的扁平小囊,称为类囊体.
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Alveoli form clusters ( alveolar sacs ) connected by alveolar ducts to the Bronchioles.
肺泡形成丛集的肺泡囊,经由肺泡管连接至支气管.
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Ovarian cysts are fluid-filled sacs or pockets within or on the surface of an ovary.
卵巢囊肿是卵巢内或卵巢表面充满液体的囊或袋.
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The sacs may be carried around on the spinnerets, between the legs or in the jaws.
卵囊也可能被放在吐丝器上, 肢体间或颌中跟随蜘蛛.
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This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe.
这些液体聚集在肺脏的多个气囊, 造成呼吸困难.
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Each lobe contains two pollen sacs that produce very large quantities of small pollen grains.
左右两侧花粉囊之间是薄壁细胞构成的药隔,药隔中的维管束与花丝维管束相连.
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The embryo sacs observation is one of the main study method for embryology.
摘要胚囊观察是植物胚胎学的主要研究方法之一.
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Cost-effectiveness in the laboratory: should we examine hernia sacs or calcified heart valves?
实验室中的 成本效益: 我们应该检验疝气囊或钙化心瓣膜 吗 ?
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Alveoli -- Microscopic air sacs in the lungs where gas exchange occurs with the circulatory system.
肺泡 — 肺里的微小气囊,循环系统交换气体的地方.
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- 相关词组
- chorionic sac绒毛膜囊;
- setigerous sac生毛囊;
- anther sac药囊;
- sac fungi子囊菌，子囊菌类;
- cupular blind sac顶盲囊;
- amniotic sac羊膜囊;
- allantoic sac[医] 尿膜囊;
- yolk sacn.卵黄囊;
- conjunctival sac结膜囊;
- alveolar sac肺泡囊;
- cul de sac独头巷道;
- albumen sac蛋白囊;
- 今日热词
- 热门搜索
- tortoise n.乌龟;行动迟缓的人（或物）;
- exercise n. 练习;运动，训练;运用;vi. 锻炼，训练，练习;
- call me 叫我；打电话给我;
- plow n.犁;犁型铲雪机;v.耕;犁耕;费力穿过;
- search terms [医]搜索词，检索项;
- decay vt.& vi.（使）腐烂，腐朽;vi.衰败，衰退，衰落;
- it is ok 没事的;还行
- better adv.更;更好;更恰当;adj.更好的;能力更强的;更合适的;（病情）好转的;
- highway n. 公路;公用通道;干线;途径，方法;
- above prep. 在…上面;超过;大于;不至于;adv. 在上面;超过;更大;上文;
- clean adj.干净的;无污染的;清白的;清新的;公平的;完全的;简洁的;v.清洗，打扫;
- import v.进口;导入;n.进口;引进;重要性;意思;
