Word · Frequency #6455
breakthrough
突破性的；重大进展的
核心释义
Characterized by major progress or overcoming an obstacle.
- 1.
以重大进展或克服某些障碍为特征。
Characterized by major progress or overcoming some obstacle.
- 2.
涉及对易感性降低的人(如已接种疫苗以帮助预防该疾病的人)感染疾病。
Involving the contraction of a disease by a person with a decreased susceptibility, such as a person who has been vaccinated to help prevent that disease.
突破性感染的；以重大进展或克服某些障碍为特征。；涉及对易感性降低的人(如已接种疫苗以帮助预防该疾病的人)感染疾病。
用法In use
Her team developed a breakthrough battery that charges in minutes.
用法提示：此处“breakthrough”作形容词，修饰名词“battery”，表示“具有重大进展的、突破性的”。
The teacher introduced a breakthrough approach to learning vocabulary.
用法提示：“breakthrough”在句中是定语，修饰“approach”，意为“突破性的”。
The company unveiled a breakthrough design for its new smartphone.
用法提示：句中的“breakthrough”作形容词，修饰“design”，强调该设计具有开创性。
a breakthrough + noun
breakthrough 作形容词时只用在名词前，不能单独作表语，不能说 The discovery is breakthrough。
Researchers announced a breakthrough discovery in cancer treatment.
研究人员宣布了一项癌症治疗领域的突破性发现。
a breakthrough + noun + in + 领域或时期
in 后接具体的领域或时间段，说明在哪方面取得重大进展。
相关词与表达Connections
搭配Collocations
- breakthrough infection
- 突破性感染
- Even vaccinated people can get a breakthrough infection.即使接种过疫苗的人也可能发生突破性感染。
- breakthrough case
- 突破性病例
- The state reported several breakthrough cases among fully vaccinated residents.该州报告了几例完全接种疫苗居民的突破性病例。
- breakthrough therapy
- 突破性疗法
- The drug received breakthrough therapy designation from the FDA.该药获得了美国食品药品监督管理局的突破性疗法认定。
- breakthrough role
- 突破性角色
- That film gave her a breakthrough role.那部电影让她获得了突破性角色。
- breakthrough performance
学习提示Learner notes
语法说明Grammar Note
医学用语中常作定语修饰 infection，如 breakthrough infection（突破性感染）。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.