John smiled at them and gave Richard a playful poke.约翰冲着他们笑了笑，开玩笑地捅了理查德一下。This album is bright, breezy and playful.这张专辑音乐轻松明快，趣味十足。Her manner is playful and girlish.她举止像少女般顽皮。...
仓鼠从其笼子前部的栅栏处钻出去了.The hamster had got through the wire at the front of its cage.你是什么, 和树木 、 仓鼠有共同点 吗 ?What do you, the trees, and a hamster have in common?仓鼠蜷缩在碎纸屑里.The hamster curled up in the shreds of paper....
经济学家约翰∙梅纳德∙凯恩斯的信徒a disciple of the economist John Maynard Keynes那个问题是由鲍勃·格雷厄姆和戴维·凯恩斯严正无情地提出的。That issue is presented starkly and brutally by Bob Graham and David Cairns.凯恩斯故意歪曲了反对者的观点。Keynes deliberately misrepresented t...
Acute hyperalgesia is detected at the remaining part of the tail as well as hindpaw.在截尾5周后,小鼠后肢和馀下的尾端出现痛敏反应.Peripheral tissue and nerve injury lead to chronic pain symptoms, including spontaneous pain, allodynia and hype...