brace:
n. 支柱,曲柄
v. 紧缚,打起精神
| | 词形变化: | 动词过去式:braced 过去分词:braced 现在分词:bracing 第三人称单数:braces
| | 例句与用法: | | 1. | The struts are firmly braced. | | 那些支柱上得很牢固。 | | | 2. | We braced ourselves for a bumpy landing. | | 我们已做好准备, 著陆时会很颠簸. | | | 3. | He braced his foot against the wall and jumped. | | 他一只脚抵著墙跳. | | | 4. | My daughter has to wear a brace on her teeth. | | 我的女儿得戴牙箍以矫正牙齿. | |
| | 英英解释: | 名词brace:
1. a support that steadies or strengthens something else
2. two items of the same kind
同义词：couple, pair, twosome, twain, span, yoke, couplet, distich, duo, duet, dyad, duad
3. a set of two similar things considered as a unit
同义词：pair
4. either of two punctuation marks ({ or }) used to enclose textual material
5. a rope on a square-rigged ship that is used to swing a yard about and secure it
6. elastic straps that hold trousers up (usually used in the plural)
同义词：suspender, gallus
7. an appliance that corrects dental irregularities
同义词：braces, orthodontic braces
8. a carpenter's tool having a crank handle for turning and a socket to hold a bit for boring
同义词：bitstock
9. a structural member used to stiffen a framework
同义词：bracing
动词brace:
1. prepare (oneself) for something unpleasant or difficult
同义词：poise
2. support or hold steady and make steadfast, with or as if with a brace
同义词：steady, stabilize, stabilise
3. support by bracing
4. cause to be alert and energetic
同义词：stimulate, arouse, energize, energise, perk up |
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