observation
è±[ˌɒbzəˈveɪʃn] ç¾[ˌÉ:bzərˈveɪʃn]
n. è§å¯; è§å¯å; è¯è®º; è§å¯æå¾;
[ä¾å¥]She has good powers of observation.
她çè§å¯åå¾æéã
[å
¶ä»] å¤æ°ï¼observations å½¢è¿è¯ï¼ reservation preservation conservation
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