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- The chimney is almost choked up with soot. 烟囱几乎被烟垢堵住了。
- She is sweeping the soot off the chimney. 她正把烟筒里的黑灰扫掉。
- You'vegot a smudge of soot on your cheek. 你脸上有块煤灰污迹。
- Lasers can be used to perform operations nowadays. 现在激光可以用来做手术。
- One small fire in the kitchen will cover the whole house in soot. 一个厨房里的小火炉就会把整个房子都熏黑。
- What functions can this program perform? 这一程序有哪些功能?
- He is going to perform magic at the party. 他将在晚会上表演魔术。
- They always perform their duties faithfully. 他们总是忠实地履行自己的职责。
- We burn a lot of trash. More smoke and soot. 我们烧掉许多垃圾，烟灰就增多了。
- Magician often perform tricks such as pull a rabbit out of a hat. 魔术师常常变从帽子抓出兔子的戏法。
- The chimney is almost choked with soot. 烟囱几乎被烟垢堵塞了。
- The doors and windows were blurred with soot. 那些门窗被煤烟弄得很脏。
- Some computers can perform over a billion computation a second. 有些计算机一秒钟能完成超过十亿次运算。
- soot perform 积粉体预制棒
- The inside of a chimney soon get covered in soot. 烟囱里面很快就会被煤烟覆盖。
- She perform the duties of a princess with great aplomb. 她泰然自若地履行王妃的职责。
- Black dirt or soot, especially such dirt clinging to or ingrained in a surface. 污垢，灰垢黑色脏物或煤灰，尤指附着或深嵌在一个表面上的污垢
- He induced skin cancer in mice with soot extracts. 他用煤烟提取物诱发了小鼠皮肤癌。
- That notary is authorised to perform the certain legal functions. 公证人被授权执行某些法律职能。
- The room was blackened with smoke and soot . 这房间被烟灰熏黑了。
