注释：pursuevt. 继续；从事；追赶；纠缠
vi. 追赶；继续进行
[ 过去式pursued 过去分词pursued 现在分词pursuing ]
pursue after v. 追赶
词根：pursue
adj.
pursuant 依据的；追赶的；随后的
adv.
pursuant 根据；依照
pursuantly 因此；从而
n.
pursuit 追赶，追求；职业，工作
pursuing 追求；追逐；追赶
pursuance 追求；从事；追踪；实行
pursuer 追求者；追捕者；研究者；原告
pursual 追赶；追踪
v.
pursuing 从事；追赶（pursue的ing形式）
例句：
(1) I only just pursue perfection.
我只是寻求完善而已。
(2) So I quit to pursue my dream.
所以我退出，去追逐我的梦想。
(3) What do you pursue in your life?
在你的生命中，你追求的是什么？
(4) Learn how to pursue, how to love.
学会如何追求，如何把握爱情。
(5) Some net pals pursue it .
有的网友大加追捧。
(6) He does his best to pursue pleasure.
他为了追求享乐而白白虚度了一生。
(7) Iran has every right to pursue nuclear power.
伊朗完全有权发展核力量，这是个国家主权问题。
(8) We have to pursue what we consider to be the right course.
我们必须沿着我们认为正确的道路前进。
(9) The general method we have to pursue will by now be clear.
我们所必须采取的一般方法现在已属了然。

feebleadj. 微弱的，无力的；虚弱的；薄弱的
[ 比较级feebler 最高级feeblest ]
adj.微弱的，无力的；虚弱的；薄弱的
a feeble patient;
虚弱的病人
词根：feeble
adj.
feebleminded 低能的；意志薄弱的；精神薄弱的
adv.
feebly 无力地；微弱地；柔弱地
n.
feebleness 微弱；虚弱
例句：
(1) All four arguments are feeble.
这四条理由都站不住脚。
(2) I am very feeble and ailing today.
我今天身子很弱，不舒服。
(3) She was feeble from heart disease.
她因为心脏病而虚弱无力。
(4) A feeble attempt is liable to fail.
这是他最不可能做的尝试。
(5) He is a man with a feeble personality.
人们可能不再认为谋求裁军是一种软弱的表现。
(6) Sorrow has come on me! my heart in me is feeble.
我有忧愁，愿能自慰。我心在我里面发昏。
(7) She made a feeble effort to get to school on time.
她努力想按时赶到学校，但未成功。