摄图新视界提供Organs of the human body. Anatomical image. 图片下载,另有解剖学,解剖,身体,脑,心脏病学家,照顾,卡通,收集,治愈,医生,内分泌学家,胃肠病学家,妇科医生,健康,医疗保健图片搜索供您浏览下载,每张图片均有版权可放心商用,您正在浏览的图片为2k7w07
Photo about the human body (organs) by X-rays on black background. High resolution. Image of bones, digestive, body - 54065514
The human body is composed of organs, each a definite job to do.A.hasB.havingC.to haveD.had 答案 B考查非谓语动词。句意:人体是由器官组成的,每个器官都有特定的工作。逗号前的句子主语为the human body,而逗号后的句子主语为each,且两个分句之间没有代词连接,故可以判断逗号后为独立主格结构做状语。
The human body is made up of several organ systems that work together as one unit. In thepyramid of lifethat organizes all of the elements of life into categories, organ systems are nested between an organism and its organs. Organ systems are the groups of organs that are within an organis...
system- a group of physiologically or anatomically related organs or parts; "the body has a system of organs for digestion" ampulla- the dilated portion of a canal or duct especially of the semicircular canals of the ear tissue- part of an organism consisting of an aggregate of cells having...
Related free images AnatomyX-Ray Edit IntestineHuman Body Edit DiagramDigestive Edit DigestiveSystemHuman Edit IntestinesBowelGuts Edit StomachAnatomy Edit Human Skeleton Edit AnatomyInternal Organs Edit AnatomicalAnatomyBody Edit Digestive SystemStomach ...
A. has B. having C. to have D. had 相关知识点: 试题来源: 解析 B 正确答案:B 解析:each having a definite job to do“每一个都有自己明确的分工”。这个分词独立结构放在主句之后,进一步补充细节情况。 知识模块:语法反馈 收藏
The human body (organs) by X-rays on blue background. High resolution. ,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、
百度试题 结果1 题目The human body has many organs. What is the largest organ? A. The heart. B. The liver. C. The skin. 相关知识点: 试题来源: 解析 C。皮肤是人体最大的器官。心脏和肝脏不是最大的。反馈 收藏
system refers to the organs involved in sexual function and producing children in men and people assigned male at birth. There are external organs (including the penis, scrotum, and testicles) and internal organs (including the urethra and prostrate gland). (Photo credit: iStock/Getty Images) ...