1、extend
延伸;伸展
The caves extend for some 18 kilometres.
那些洞穴深約18公里。
The main stem will extend to around 12ft, if left to develop naturally.
如果任其自然生長,主干可以長到約12英尺。
持續;延續
a playing career in first-class cricket that extended from 1894 to 1920.
從1894年延續至1920年的板球甲級比賽職業生涯
The courses are based on a weekly two-hour class, extending over a period of 25 weeks.
這些課程每周上一節課,每節兩個小時,持續25周。
擴及;波及;包括
The service also extends to wrapping and delivering gifts.
服務項目還包括包裝和遞送禮物。
The talks will extend to the church, human rights groups and other social organizations.
會談將涉及教會、人權團體和其他社會組織。
2、frustration
使灰心;使沮喪;使憤怒
These questions frustrated me.
這些問題讓我沮喪。
Doesn't it frustrate you that audiences in the theatre are so restricted?
觀眾在劇場里要受到如此多的限制,這難道不令人惱火嗎?
挫敗;阻撓…的成功
The government has deliberately frustrated his efforts to gain work permits for his foreign staff.
政府故意阻撓他為自己的外籍員工申請工作許可證的努力。
her frustrated attempt to become governor.
她競選州長的受挫之舉