专

specialized

concentrated

expert(ise)

专[zhuān]

-（独自掌握和占有）monopolize;takepossessionalone:
monopolizepower;专权
takechargeofthematteralone专掌其事
-（集中在一件事上的）concentrated;devoted;focusedononething;special:
onlyreaddetectivestories;专看侦探小说
talkspeciallytohim;专对他一人说
-（专门业务或技术）speciality;expert:
beexpertinonethingandgoodatmany;beaversatilepersonaswellasaspecialist一专多能
-（专科学校）collegeforprofessionaltraining:
commercialcollege;商专
teachers'college师专
-（姓氏）asurname:
ZhuanWen专文

她是个有声望的专家。
She is a reputable expert.

他并不以这方面专家自居。
He has no pretensions to being an expert on the subject.

专家们正在勘查这个岛的各个部分。
The experts are exploring every part of the island.

这种药专治肚子痛。
This kind of medicine is special for gripes.

这些珍贵的老虎受到专门法律的保护。
These rare tigers are protected by special laws.

他专门研究东方史。
He specializes in oriental history.

这个商店专门出售巧克力。
This shop specializes in chocolates.

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