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Definition 2024
改进
改进
See also: 改進
Chinese
| For pronunciation and definitions of 改进 – see 改進. (This term, 改进, is the simplified form of 改進.) |
Notes:
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| For pronunciation and definitions of 改进 – see 改進. (This term, 改进, is the simplified form of 改進.) |
Notes:
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