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- Hot steel is quenched to harden it. 燒熱的鋼淬火使它堅硬。
- The varnish takes a few minutes to harden. 清漆幾分鐘就能變硬。
- Love is in heart? In one, s heart or wo two? 愛(ài)在心里?一個(gè)人的心里還是兩個(gè)人?
- to harden one's heart 變得冷酷無(wú)情
- He often went to the gym to harden his muscles. 他過(guò)去常到健身房鍛煉肌肉。
- To harden(a metallic surface)by rapid cooling. 冷鑄，冷淬通過(guò)急冷處理使（金屬表面）變硬
- The varnish takes a few hours to harden. 清漆需要幾個(gè)小時(shí)才能干透。
- To harden the surface of(a metal. 使（金屬的）表面硬化
- You just have to harden up a little bit. 你必須要更刻苦一些。
- To harden the surface of(a metal). 使（金屬的）表面硬化
- The boy 's heart fluttered with excitement. 男孩激動(dòng)得心臟亂跳。
- To harden(a metallic surface) by rapid cooling. 冷鑄，冷淬通過(guò)急冷處理使（金屬表面）變硬
- The sick man 's heart was failing. 病人的心臟漸漸衰弱。
- The paint takes a few minutes to harden. 這油漆需要幾分鐘才能變硬。
- The hunter lodged a bullet in the lion 's heart. 獵人將子彈打入獅子的心臟。
- Place in freezer for a few hours to harden. 把半成品放入冰箱冷凍直到變硬。
- Blenkin’s heart sank as he read the message. 布蘭金讀過(guò)信，心沉了下去。
- The mother’s heart is the child’s schoolroom. 母親的心腸是孩子的課堂。
- In this job you have to harden your heart to pain and suffering. 做這項工作面對傷痛和病患時(shí)你得保持冷靜心情。
- to harden one's neck 剛愎自用
