【新思路】2018-2019学年人教版高中英语必修3课件：Unit 2 Healthy eating 4-Language points-302edu教育资源网

2. balance v. 权衡、平衡、对比 1) We must balance the two plans. 2) Can you balance yourself on skates? n. 天平、称 e.g. weigh sth. in the balance 用天平称……

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