| 释义 |
re-trace
re-trace (riːˈtreɪs) vb (tr) to trace (a map, drawing, etc) againre-trace (riˈtreɪs) v.t. -traced, -trac•ing. to trace again, as lines in writing or drawing. [1750–60] re•trace (rɪˈtreɪs) v.t. -traced, -trac•ing. 1. to trace backward; go back over: to retrace one's steps. 2. to go back over with the memory. 3. to go over again with the sight or attention. [1690–1700; < French retracer, Middle French retracier=re- re- + tracier to trace1] re-trace Past participle: re-traced Gerund: re-tracing
| Imperative |
|---|
| re-trace | | re-trace |
| Present |
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| I re-trace | | you re-trace | | he/she/it re-traces | | we re-trace | | you re-trace | | they re-trace |
| Preterite |
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| I re-traced | | you re-traced | | he/she/it re-traced | | we re-traced | | you re-traced | | they re-traced |
| Present Continuous |
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| I am re-tracing | | you are re-tracing | | he/she/it is re-tracing | | we are re-tracing | | you are re-tracing | | they are re-tracing |
| Present Perfect |
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| I have re-traced | | you have re-traced | | he/she/it has re-traced | | we have re-traced | | you have re-traced | | they have re-traced |
| Past Continuous |
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| I was re-tracing | | you were re-tracing | | he/she/it was re-tracing | | we were re-tracing | | you were re-tracing | | they were re-tracing |
| Past Perfect |
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| I had re-traced | | you had re-traced | | he/she/it had re-traced | | we had re-traced | | you had re-traced | | they had re-traced |
| Future |
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| I will re-trace | | you will re-trace | | he/she/it will re-trace | | we will re-trace | | you will re-trace | | they will re-trace |
| Future Perfect |
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| I will have re-traced | | you will have re-traced | | he/she/it will have re-traced | | we will have re-traced | | you will have re-traced | | they will have re-traced |
| Future Continuous |
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| I will be re-tracing | | you will be re-tracing | | he/she/it will be re-tracing | | we will be re-tracing | | you will be re-tracing | | they will be re-tracing |
| Present Perfect Continuous |
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| I have been re-tracing | | you have been re-tracing | | he/she/it has been re-tracing | | we have been re-tracing | | you have been re-tracing | | they have been re-tracing |
| Future Perfect Continuous |
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| I will have been re-tracing | | you will have been re-tracing | | he/she/it will have been re-tracing | | we will have been re-tracing | | you will have been re-tracing | | they will have been re-tracing |
| Past Perfect Continuous |
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| I had been re-tracing | | you had been re-tracing | | he/she/it had been re-tracing | | we had been re-tracing | | you had been re-tracing | | they had been re-tracing |
| Conditional |
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| I would re-trace | | you would re-trace | | he/she/it would re-trace | | we would re-trace | | you would re-trace | | they would re-trace |
| Past Conditional |
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| I would have re-traced | | you would have re-traced | | he/she/it would have re-traced | | we would have re-traced | | you would have re-traced | | they would have re-traced |
EncyclopediaSeeretrace |