| bracken |
fern of southeastern Asia; not hardy in cold temperate regions large coarse fern often several feet high; essentially weed ferns; cosmopolitan
출처: wordnet.princeton.edu/perl/webwn
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| bract |
a modified leaf or leaflike part just below and protecting an inflorescence
출처: wordnet.princeton.edu/perl/webwn
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| brace |
a support that steadies or strengthens something else; "he wore a brace on his knee" couple: two items of the same kind pair: a set of two similar things considered as a unit either of two punctuation marks ({ or }) used to enclose textual material a rope on a square-rigged ship that is used to swing a yard about and secure it elastic straps that hold trousers up (usually used in the plural) prepare (oneself) for something unpleasant or difficult an appliance that corrects dental irregularities support or hold steady and make steadfast, with or as if with a brace; "brace your elbows while working on the potter's wheel" a carpenter's tool having a crank handle for turning and a socket to hold a bit for boring support by bracing a structural member used to stiffen a framework stimulate: cause to be alert and energetic; "Coffee and tea stimulate me"; "This herbal infusion doesn't stimulate"
출처: wordnet.princeton.edu/perl/webwn
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| brachial artery |
the main artery of the upper arm; a continuation of the axillary artery; bifurcates into the radial and ulnar arteries at the elbow
출처: wordnet.princeton.edu/perl/webwn
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| brachial plexus |
a network of nerves formed by cervical and thoracic spinal nerves and supplying the arm and parts of the shoulder
출처: wordnet.princeton.edu/perl/webwn
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