Acacia
[ [?'kei??] ]
出國 Abroad
n. 洋槐, 刺槐, 阿拉伯樹膠\\n[化] 阿拉伯膠; 金合歡膠
?? 牛津釋義
acacia
n
any of several trees with yellow or white flowers, esp one from which gum arabic is obtained 金合歡樹（任何一種金合歡屬的樹, 開黃花或白花, 尤指可提?quot;⒗鶻赫擼?
??? 情景例句
Stop complaining.
別抱怨了。
It's an honor to be speaking to you today.
今天跟你們說話至感榮幸。
Now, everyone. Listen, please.
同學們，請注意聽。