bit brace

钻孔器

1. 手摇钻：bit 位 | bit brace 手摇钻 | bitumen 地沥青

2. 曲柄钻头：bit arbor 钻套 | bit brace 曲柄钻头 | bit buffer unit 比特缓冲器

3. 摇钻柄：bit arbor 钻套 | bit brace 摇钻柄 | bit error probability 误比特概率

1. It was only because she bore such a striking resemblance to Mrs. Smith, the original owner of the bank, that she was able to be as blunt as she wanted to be without having to brace herself one bit.
    只因为她具有具有与银行第一任老板史密斯夫人惊人的相似之处，所以她为人处事就能按照自己的意愿，率直果断率直果断，而无需处处处处率直果断防备。

bit brace

2. A drill consisting of a bit and a brace to hold and turn it.
    有钻头和可以握住和旋转的手柄的钻机。

3. A brace and bit is a tool used for making holes.
    手摇曲柄是一种用来钻孔的工具。

4. A handle used to secure and turn a drilling or boring bit; a brace.
    钻柄用于稳固和转动钻子的柄；手摇曲柄

5. An awl with a beveled tip, used to make holes in wood for brads or screws. a drill consisting of a bit and a brace to hold and turn it.
    锥钻，打眼钉钻头倾斜的钻子，用于在木头上钻孔以钉角钉或螺钉有钻头和可以握住和旋转的手柄的钻机。

6. Right now I am walking with a brace and crutches, but at least I am able to get around a little bit.
    现在我需要借助拐杖走路，虽然不是很灵便，但至少我可以到户外活动一小会儿。

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7. And at the age of eight she was walking a bit with the aid of a leg brace.
    八岁时，她借助于腿的支撑架能稍微走一走了。

8. I can walk around a little bit right now and my leg brace finally will come off this week, which will be nice.
    我可以走动有点现在和我的腿支撑最后将关闭这个星期，这将是很好。