specialized
US
UK specialized, also UK: specialised adj: (education, training: narrow, focused) (培训等)
SC 专门的，专项的，特别的 zhuān mén de ，zhuān xiàng de ，tè bié de
TC 專門的
TC 專門的
Candidates receive specialized training in using the equipment.
specialized, also UK: specialised adj: (tool: for specific purpose) (工具)
SC 专用的 zhuān yòng de
TC 專用的
TC 專用的
You'll need a specialized tool to remove the casing.
specialize, also UK: specialise vi: (have a field of expertise)
SC 有专长
TC 有專長
TC 有專長
SC 有专门研究方向
It's ok to start university without deciding on a major, but sooner or later you need to specialize.
specialize in [sth], also UK: specialise in [sth] vi + prep: (study [sth] as main subject)
SC 把…作为专业 bǎ zuò wéi zhuān yè
SC 专修 bǎ zuò wéi zhuān yè，zhuān xiū
Tina decided she wanted to specialize in education.
specialize in [sth], also UK: specialise in [sth] vi + prep: (be an expert)
SC 专攻 zhuān gōng
SC 专门研究 zhuān gōng，zhuān mén yán jiū
TC 專門研究
TC 專門研究
As a lawyer he specialized in trademark law.
specialize in doing [sth], also UK: specialise in doing [sth] v expr: (be an expert in doing [sth])
SC 专门研究 zhuān mén yán jiū
TC 專門研究
TC 專門研究
SC 专门从事
Pediatricians are doctors who specialize in treating children.