Chapter.48
课程：考研词汇-2 · 英文练习
练习内容
[{"word":"steel","pronun":"[stil]","translation":"n. 钢铁；钢制品；坚固\nv. 钢化；使冷酷\nadj. 钢制的；钢铁业的；坚强的","audio":"word_steel_3eb38fa8_entry.mp3"},{"word":"pipe","pronun":"[paɪp]","translation":"n. 管；烟斗；笛\nv. 吹笛；
课程：考研词汇-2 · 英文练习
[{"word":"steel","pronun":"[stil]","translation":"n. 钢铁；钢制品；坚固\nv. 钢化；使冷酷\nadj. 钢制的；钢铁业的；坚强的","audio":"word_steel_3eb38fa8_entry.mp3"},{"word":"pipe","pronun":"[paɪp]","translation":"n. 管；烟斗；笛\nv. 吹笛；