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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。
- to harden one's neck 剛愎自用
- 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
- Lying next to the statue, one arm wrapped around the statue’s neck, was Lightning, contentedly sleeping with her best friend. 閃電一只前腿纏著(zhù)它的脖子, 心滿(mǎn)意足地躺在雕像旁邊, 和她最好的朋友睡在了一起。
- 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 banded the dog 's neck with a yellow string. 男孩把一條黃繩綁在狗脖子上。
- 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 paint takes a few minutes to harden. 這油漆需要幾分鐘才能變硬。
- Place in freezer for a few hours to harden. 把半成品放入冰箱冷凍直到變硬。
- Do not tie pacifier around child\'s neck as it presents a strangulation danger. 切勿把奶嘴圍繞孩子的頸部，因為它提出了一種扼殺的危險。
- The third time the Green Knight made a slight cut in Gawain’s neck. 頭兩斧沒(méi)有使高文受傷，是因為頭兩天他很誠實(shí)，第三斧傷了他，是因為他私藏了腰帶。
- to harden one's heart 變得冷酷無(wú)情
- Betty saved Tim' s neck by typing his report for him, without her help he could not have finished on time. 蒂姆寫(xiě)報告，貝蒂替他打字，這可救了他，否則，沒(méi)有她的幫忙，他就無(wú)法準時(shí)完成。
- The supporter ran onto the pitch to celebrate Celtic＇s last-gasp winner and appeared to lightly brush Dida＇s neck. 支持者跑進(jìn)球場(chǎng).;慶祝凱爾特人最后一擊的勝利
- One day for fresh airthey put him in the garden. His face went deathly paleand his body began to harden. 一天他們把他帶到花園去享受清新的空氣,然而他的臉變得死灰,身體也開(kāi)始變得僵硬。
