您要查找的是不是：
- 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。
- Tribal dancers were wearing grotesque masks. 部落中跳舞的人戴着古怪的面具。
- tinnitus masks 耳鸣罩
- The nurses wore masks and close-fitting white caps. 护士们戴着口罩和紧紧扣住头发的白帽子。
- All guests wore masks to the ball. 所有客人都戴假面具参加舞会。
- 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。
- Oxygen masks are used in aircraft only in emergencies. 飞机上的氧气面具只用於紧急情况。
- The revellersunmasked (ie took off their masks) at midnight. 狂欢的人在午夜摘下了面具。
- Which hospital had better tinnitus go to? 耳鸣最好去哪家医院？
- How to treat the tinnitus that the cold causes? 如何治疗感冒引起的耳鸣？
- How does tinnitus of nerve blood-vessel sex do? 神经血管性耳鸣怎么办?
- 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。
- Effect of tinnitus masking on auditory brainstem response wave amplitude in patients with tinnitus 耳鸣掩蔽对耳鸣患者脑干听觉诱发电位波幅的影响
- 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。
- A mask, in the character of an old woman, joined them. 一个戴着假面具扮演老妇的人加入了他们的行列。
