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- One of the jointed appendages of an animal,such as an arm,a leg,a wing,or a flipper,used for locomotion or grasping. 肢,翼动物身上由关节相连的附肢,如胳膊、小腿、翅膀或鳍状肢,通常用于运动或抓取。
- They have segmented with two or three distinct parts, and jointed appendages on the segments. 它们被分成两个或三个明显的体部,并连接体节的附肢。
- One of the jointed appendages of an animal, such as an arm, a leg, a wing, or a flipper, used for locomotion or grasping. 肢,翼动物身上由关节相连的附肢,如胳膊、小腿、翅膀或鳍状肢,通常用于运动或抓取
- The ancestral arthropod has traditionally been envisaged as an animal similar to annelids but having cuticlized exoskeletons and jointed appendages. 然而分子生物学的研究结果认为,环节动物与节肢动物并无演化继承关系,它们分别属于原口动物两大不同的谱系。
- Any of numerous invertebrate animals of the phylum Arthropoda, including the insects, crustaceans, arachnids, and myriapods, that are characterized by a chitinous exoskeleton and a segmented body to which jointed appendages are articulated in pairs. 节肢动物一种节肢动物分类的节肢动物门无脊椎动物,包括昆虫,甲壳纲动物,蛛形纲动物和多足纲节肢动物,其特征为有一甲壳质成对连接副肢的外骨骼和分节的身体
- The delays put the whole schedule out of joint. 一再的拖延打乱了全部安排。
- jointed appendage 关节肢
- One of the branches of a forked or jointed object. 分支部分叉形物或关节的分支
- A scorpion has a poisonous sting in its long jointed tail. 蝎子的长尾巴上长着一个有毒的蛰针。
- She fell and put her knee out of joint. 她摔得膝关节脱臼了。
- The doctor put his bone into the joint again. 医生使他的骨头复位。
- Take a seat, have a cigarette or a joint and I will be back in three minutes. 请坐,抽根香烟或大麻烟,我三分钟内就回来。
- The joint between the hand and the forearm. 腕,腕关节手和前臂之间的关节
- A disease or an abnormality of a joint. 关节病病变或或畸形的关节
- They covenanted with us for establishing a joint venture. 他们就建立合资公司的事和我们签了合约。
- All things there are out of joint. 那儿的一切都乱七八糟。
- He has started a joint venture in Singapore. 他已在新加坡办起一家合资公司。
- The pipe was rusted at the joint. 管子的接合处生锈了。
- We have opened a joint account at the bank. 我们在银行开了一个共有的帐户。
- These foreigners have put forward a proposal for a joint venture. 这些外国人提出了一个合资企业的建议。