transitive. Zoology. To withdraw (a part or organ, esp. one previously extended or protruded) into the body.
| 单词 | θ31339 |
| 释义 | the world > animals > animal body > general parts > [verb (transitive)] > retract (1) retract1615 transitive. Zoology. To withdraw (a part or organ, esp. one previously extended or protruded) into the body. |
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