【正文】
rested in nuclear physics. 他對(duì)核物理學(xué)非常感興趣。403. retail [39。407. spur [sp?:] n./vt. 刺激,激勵(lì)Such stories serve as a spur to children39。410. twist [twist] vt./ vi. 使纏繞;轉(zhuǎn)動(dòng);扭歪He twisted the three ropes to make an very strong , 做成了根結(jié)實(shí)的繩子。ju:niv?:s] n. 宇宙Our world is but a small part of the universe. 我們的地球只是宇宙的一小部分。v?l?nt?ri] a. 自愿的;義務(wù)的He made a voluntary statement to the police. 他自動(dòng)向警方