铅垂线
Chinese
editFor pronunciation and definitions of 铅垂线 – see 鉛垂線 (“plumb line”). (This term is the simplified form of 鉛垂線). |
Notes:
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For pronunciation and definitions of 铅垂线 – see 鉛垂線 (“plumb line”). (This term is the simplified form of 鉛垂線). |
Notes:
|