| 单词 | insertion |
| 释义 | insertion n. 1. the act or an instance of inserting. 2. an amendment etc. inserted in writing or printing. 3. each appearance of an advertisement in a newspaper etc. 4. an ornamental section of needlework inserted into plain material (lace insertions). 5. the manner or place of attachment of a muscle, an organ, etc. 6. the placing of a spacecraft in an orbit. Etymology: LL insertio (as INSERT) |
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