occasionally 核心詞議：
adv. 偶爾；間或
occasionally 基本解釋
adv. 偶爾，間或；“occasional”的派生；時
速記方法
速記技巧
詞源記憶法
拆
oc-, 向前，朝向， -cas, 掉落
nal為形容詞后綴；ly為副詞后綴。
記
詞源同 case,cascade,accident. 引申詞義【偶然，場合，時機】。
知識擴展
重要短語
occurring occasionally零星發生的；Occasionally met偶爾遇見
中文詞源
中文詞源：
occasionally
精選例句
1、 There is no harm in your staying up late occasionally.
偶爾晚睡并無妨害。
2、 We all overindulge occasionally.
我們都偶爾放縱一下。
1、 Even worse,people will occasionally fight to do things that waste time.
更糟糕的是，人們偶爾會為了做一些浪費時間的事情而爭吵。
1、 While these two desires often work well together, they occasionally come into conflict.
雖然這兩種欲望經常很好地合作，但它們偶爾也會發生沖突。
1、 Kroo and his team modeled what would happen if three passenger jets departing from Los Angeles, San Francisco and Las Vegas were to assemble over Utah, assume an inverted V-formation, occasionally change places so all could have a turn in the most favourable positions, and proceed to London.
克魯和他的團隊模擬了三架從洛杉磯、舊金山和拉斯維加斯起飛的客機在猶他州上空集合，形成倒v形隊形，偶爾互換位置，以便所有飛機都能在最有利的位置轉彎，然后繼續飛行
常見考點例句：
- The europeans can rouse themselves occasionally .
- 歐洲人偶爾也可以振奮自己。
- I have occasionally reflected on why that was .
- 有時我不禁想知道為什么會這樣。
- Occasionally , a guy would ask for my number .
- 有時候，會有男人問我要號碼。
- I think this is important only occasionally and incidentally .
- 而我則認為這一重要性只是偶然的。
- Cross-strait tensions still occasionally flare up .
- 兩岸間的緊張局勢時而仍會加劇。