1、 Hardwoods such as hickory, oak and ash also burn well.
山核桃木、橡树和白蜡树等硬木也能很好地燃烧。
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2、 The prohibition of using certain hardwoods for furniture and building materials goes a long way towards protecting forests and thus the flora and fauna within that habitat.
禁止使用某些硬木来做家具和建筑材料对保护森林，从而保护该栖息地内的动植物大有帮助。
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