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- They were held captive by masked gunmen. 他们被蒙面的持枪歹徒劫持了。
- He wore a mask so that no one should recognize him. 他戴了一个面罩，使别人认不出他来。
- masked hyperthyroidism [医] 掩蔽性甲状腺机能亢进
- He was set upon by two masked men. 他受到两个蒙面人的袭击。
- The thief masked his face with a stocking. 那贼套上长筒袜遮住脸。
- The sight of the masked gunman made my blood freeze. 我一看见那个持枪的蒙面人就吓得浑身冰凉。
- Sham is sham and the mask must be stripped off. 假的就是假的，伪装应当剥去。
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- The mask fitted tightly over his face. 他用面具把脸蒙得严严的。
- They did so under the mask of charity. 他们是打着慈善的幌子这么做的。
- The masked robber made her open the safe at gunpoint. 那蒙面强盗用枪逼着她打开保险箱。
- Influence of hyperthyroidism on pregnant woman. 甲亢对妊娠妇女的影响。
- Endocrine: If Acromegaly, hyperthyroidism. 内分泌性：如肢端肥大、甲状腺功能亢进。
- Such feelings tend to remain submerge beneath a mask of social politeness. 在社交礼貌的掩盖下，这样的情感往往不会显露出来。
- The sight of the masked gunman chilled my spine. 见蒙面枪手，我就感到恐惧万分。
- Two masked men sprang out flora behind a tree. 两个蒙面人突然从树后边冒了出来。
- The masked man startled the woman out of her wits when she went to her room. 这个女人回到房间时戴面具的人快把她给吓死了。
- Her sociable manner is really a mask for a very shy nature. 她那好交际的作风，实际上是她腼腆天性的伪装。
- For a moment his mask of benevolence fell and the real man was revealed. 一刹那间，他慈善的假面扔掉，露出了他的真面目。
- A base, ungenerous wretch who under the mask of friendship has undone me. 有个卑鄙、吝啬的家伙打着友谊的幌子把我毁了。
