sac怎么读

n.（动植物组织中的）囊，液囊abbr.缩写 = (US) Strategic Air Command 战略空军司令部。...

sac的复数形式为：sacs...

The chalazal megaspore of a linear tetrad develops into a polygonum type sac.四分体线行排列,合点端的大孢子发育为蓼型胚囊.The heart sounds are muffled when the pericardial sac is distended with fluid.当心包充满液体时心音减弱.With embryo sac haustoriumcha...

Amniocentesis is the removal of fluid from the amniotic sac.羊膜穿刺术是从羊膜囊抽取羊水的技术.The heart sounds are muffled when the pericardial sac is distended with fluid.当心包充满液体时心音减弱.Starch grains present in the embryo sac and placent...

apiezon的音标：...

“预言”的拼音为：yù yán...

adj.中间人的，调解的，居间的，媒介的n.中间人，媒介，调解人，中间阶段...

In word processing , a tothetothe operator and permit access to the system or toa specific document.为使某一计算机系统允许受权者和防止未受权者使用而设计的硬件或软件的特性、操作过程或管理过程.Typesetting software which features should have? it and Office Word proces...

“变甲醛”的英语可以翻译为：metaformaldehyde，trioxane，trioxymethylene ...

adrenotropic的音标：adrenotropic的英式发音音标为：[ədrenə'trɒpɪk]adrenotropic的美式发音音标为：[ədrenə'trɒpɪk]...

Latinist的音标：...

n.高度计...

Eight microsatellite loci were associated to beef performance traits of Jinnan, Qinchuan, Charolais, Limousin.分析了8个微卫星的不同标记基因型与晋南牛 、 秦川牛 、 夏洛来牛 、 利木赞牛的生产性状的关系.Curiosity is the taproot of an intellectual life , the most v...

The third part about the main content of Mencius Ethnological Viewpoint.第三章孟子民族观主要内容.Discuss the historical, ethnological, legal, and psychological aspects of sexual contact between adults and children.试论成人与儿童之间的性接触的历史记载...

当头戴式耳机配置已经连接时向拨号盘添加蓝牙图标.Add Bluetooth icon to dial screen while head set profile is connected.带拨号盘的电话现在不常见了.Telephones with dials are not commonly seen nowadays.它包括一系列啮合的拨号盘.It contained a sequence of engaging dials....

depth的复数形式为：depths...

Walkman的音标：...

一只知更鸟在地上啄食面包渣。A robin was pecking at crumbs on the ground.一只知更鸟落在篱笆上。A robin was perching on the fence.知更鸟叫起来是哪种声音?How does a robin sing?...

介绍了自动倒角机的系统组成、主要设备及功能.The construction composition and functions of this machine were introduced.型型台式 高速 复合倒角机.High - speed desktop type compound chamfering machine.为了清除棒材在生产过程中产生的端部毛刺、飞边等缺陷,研制开发了棒材自动倒角机.An automatic rad...