| 释义 |
harden/ˈhɑ:d(ə)n/v. 1 tr. & intr. make or become hard or harder 使硬化；使更坚硬 2 intr. & tr. become, or make (one's attitude etc.), obdurate, uncompromising, or less sympathetic (指人的态度等)变得顽固；变得麻木；使冷酷无情 3 intr. (of prices etc.) cease to fall or fluctuate (指价格等)止跌，变得坚挺；停止波动 □ harden off inure (a plant) to cold by gradual increase of its exposure (使植物逐渐暴露以)适应寒冷 □ hardener n. |