e er duo si zhi e er duo si zhi wu zhi eerduosizhiwuzhi01wuji Year: è±ç§ å½¢æç¹å¾ç®çæ¨ï¼é«30-50cmãæ ç®é»è¤è²ï¼ç¥æå æ³½ï¼ç¨åä¸è§åçæ¡ç¶å¥è£ãå°æ é»è¤è²æç°è¤è²ï¼å«æå¯è¢«ç½è²é¿ææ¯ãæå¶ç-ä¸è§å½¢ï¼å¶è½´å ¨é¨å®¿å-并硬åæéåºç¶ï¼å° å¶6-10 ï¼ç¾½ç¶æåï¼å®½ååµå½¢ãååµå½¢æåæ«éå½¢ï¼é¿5-7mm ï¼å®½2_5mm ï¼å 端åå½¢ï¼æç» å°ï¼åºé¨æ¥å½¢ï¼ä¸¤é¢å¯è¢«ç»¢ç¶é¿ææ¯ãè±åçï¼é¿çº¦30mmï¼è±æ¢æç-ï¼å¨åºé¨æå ³èï¼è±è¼ç- ç¶ï¼å¯è¢«é¿ææ¯ï¼è¼é½¿ç-ä¸è§å½¢ï¼è±å é»è²ï¼å ¨é¨è¢«ç-ææ¯ï¼æç£å宽åµå½¢ï¼é¡¶ç«¯åï¼ç¨å ·çª å°ï¼åºé¨æç-çªï¼ç¿¼ç£é¿æ¤-åå½¢ï¼çªé¿çº¦ä¸ºç£çç1/2ï¼è³æ¡å½¢ï¼ä¸çªç-é¿ï¼é¾éª¨ç£é¡¶ç«¯éå°ï¼ åå æ¹å¼¯æ²ï¼çªè¾ç£çç¨ç-æè¿ç-é¿ï¼
e er duo si zhi e er duo si zhi wu zhi eerduosizhiwuzhi01wuji Year: è±ç§ å½¢æç¹å¾ç®çæ¨ï¼é«30-50cmãæ ç®é»è¤è²ï¼ç¥æå æ³½ï¼ç¨åä¸è§åçæ¡ç¶å¥è£ãå°æ é»è¤è²æç°è¤è²ï¼å«æå¯è¢«ç½è²é¿ææ¯ãæå¶ç-ä¸è§å½¢ï¼å¶è½´å ¨é¨å®¿å-并硬åæéåºç¶ï¼å° å¶6-10 ï¼ç¾½ç¶æåï¼å®½ååµå½¢ãååµå½¢æåæ«éå½¢ï¼é¿5-7mm ï¼å®½2_5mm ï¼å 端åå½¢ï¼æç» å°ï¼åºé¨æ¥å½¢ï¼ä¸¤é¢å¯è¢«ç»¢ç¶é¿ææ¯ãè±åçï¼é¿çº¦30mmï¼è±æ¢æç-ï¼å¨åºé¨æå ³èï¼è±è¼ç- ç¶ï¼å¯è¢«é¿ææ¯ï¼è¼é½¿ç-ä¸è§å½¢ï¼è±å é»è²ï¼å ¨é¨è¢«ç-ææ¯ï¼æç£å宽åµå½¢ï¼é¡¶ç«¯åï¼ç¨å ·çª å°ï¼åºé¨æç-çªï¼ç¿¼ç£é¿æ¤-åå½¢ï¼çªé¿çº¦ä¸ºç£çç1/2ï¼è³æ¡å½¢ï¼ä¸çªç-é¿ï¼é¾éª¨ç£é¡¶ç«¯éå°ï¼ åå æ¹å¼¯æ²ï¼çªè¾ç£çç¨ç-æè¿ç-é¿ï¼è³è¾ç-ï¼å-æ¿å¯è¢«ææ¯ãèæåç-å½¢ï¼é¿25-30mmï¼æ æ¯ï¼é¡¶ç«¯æ¸å°ãè±æ5-6æï¼ææ6-7æã çå¢åå¸å¼ºåº¦æ±çæ¤çãçäºå¹²ç¥å¥èå±±å¡ãå±±é´è°·å°å干河åºï¼å¹¶å¯æ²¿å¹²æ²³åºææå° é¢ç§¯åæ¡å¸¦ç¶çèæ¼ ç¾¤è½ãè§äºéæå ææ¥å¸ãæ°å¬ãé¿å°å·´æ¯å±±åºï¼éæå åæä¸æ®µå°ã åå¸äºå èå¤é¿æåçï¼æå½å®å¤ãçèãéæµ·ç-çåºã ç»æµç¨éåç§å®¶çåéé£ï¼å±äºä¸-ç-饲ç¨æ¤çã 7.秦æé¦é¸¡å¿ Caragana purdomii Rehd. å«åæ®æ°é¦é¸¡å¿ãé¬æ æ¡ å½¢æç¹å¾çæ¨ï¼é«ãèææ·±ç°ç»¿è²ï¼ å«æç被ä¼çææ¯ï¼ååæ æ¯ãæå¶ç¡¬åæéåºï¼ å¼å±æåæ²ï¼å¶è½´è±è½ï¼å°å¶10-16ï¼ç¾½ç¶æåï¼ ååµå½¢ãæ¤-åå½¢æç-æ¤-åå½¢
Size: 1251px × 1599px
Photo credit: © Bookworm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage
