groundbreaking

Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ground·break·ing /ˈɡraʊndˌbreɪkɪŋ/ adjective NEWgroundbreaking work involves making new discoveries, using new methods etc 有突破性的，开创性的 groundbreaking research 具开拓性的研究

Examples from the Corpus

groundbreaking• MacKinnon's groundbreaking legal work changed the way sexual harassment was viewed.• Other groundbreaking work was reportedly done in the areas of fault tolerance support and compiler optimisation.

ground·break·ing adjectiveChineseSyllable

involves discoveries, groundbreaking using Corpus work new making

groundbreaking
ground‧break‧ing /ˈɡraʊndˌbreɪkɪŋ/

adjective
groundbreaking work involves making new discoveries, using new methods etc:

groundbreaking research

ground·break·ing

BrE

/ˈɡraʊndbreɪkɪŋ/

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NAmE

/ˈɡraʊndbreɪkɪŋ/

🔊

adjective

[only before noun]

making new discoveries; using new methods 开创性的；创新的；革新的

◆a groundbreaking piece of research富有开拓性的一项研究