翻译 As the addict’s tolerance increases(由于嗜毒者对药物的耐受性增加了),he requires ever larger doses of the drug.
同义替换 indulge v. 满足;沉迷于obsess v. 迷住;使着迷
fracture [?fr?kt??(r)] v.(使)断裂,(使)折断 n.裂缝,裂痕,折断;骨折;破裂
例句 He had several injuries, including three fractures.
他多处受伤,其中三处骨折。
翻译 The boy fell from a tree and fractured his arm(折断了胳膊).
同义替换 crack v. 裂开,爆裂
indignation [??nd?g?ne??n] n. 愤怒,愤慨,义愤
例句 Reports of child abuse aroused public indignation.