specialize
英['speʃəlaiz]美['speʃəlaiz]
v.[I]
专门研究（或从事），专攻
专门研究（或从事），专攻
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- Teachers in professional colleges must specialize in both theory and practice.
职业大学师资必须是学深艺高的“双师型”专门人才。收藏 - HuiErMei Lighting &Electrical Co., Ltd. was set up in 2003, which specialize in selling T5 Transfer T8 energy saving fitting; industrial lighting；Home Lighting and all kinds of metal &plastic accessories, such as lamp, lamp holder and etc.
惠尔美照明电器有限公司成立于2003年，专业销售T5转T8节能支架；商业照明；家居照明，及各种灯饰五金塑胶配件，灯头、灯座等。 收藏 - The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so-called stem cells haven't begun to specialize.
细胞真正具有潜势转变成机体的任何部分或全部的唯一时期，是在妊娠的极早阶段，也就，是所谓的干细胞尚未开始特化的时刻。 收藏 - Host will provide the service of hotel and travel for coming corporations and buyers for free, provide the beautiful catalogue、 tool's book and specialize invitation of inner.
主办单位将免费为前3000名预登记观展的纸业、刷、装企业、家的采购负责人或者企业负责人等专业买家及观众提供展期期间酒店住宿或旅游优惠服务，免费获得精美实用的展会会刊、具书及展览会内部专业活动邀请函. 收藏 - There is a great variety of shops in the United States, ranging from very large stores called "department stores", offering clothing, furniture, household goods as well as many other goods, to very small shops that specialize in just one kind of product.
美国的商店种类繁多，有极大的商店，叫做“百货公司”，出售衣物、家具、家庭用品以及其它许多东西； 收藏
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