一种投球,用指尖握球,投出时不旋转,因空气微湍流而路线不可预测。
knuckleballs — plural of knuckleball
一种投球,用指尖握球,投出时不旋转,因空气微湍流而路线不可预测。
A pitch thrown with the ball gripped on the fingertips and released with no rotation, which travels over an unpredictable path to the plate due to micro-turbulence in the air.
一种投球方式,快投手用食指和中指的指节握球。
A type of delivery where a fast bowler holds the ball on the knuckles of the index and middle fingers.
Prepare the learner guide for this word
可生成：语法 Grammar、学习解释 Learner guide、例句 Examples。只有点击后才会开始生成。
Choose the next layer that will help you use knuckleballs with more confidence.
Recommended next
Includes Usage patterns & Collocations
Learn how to use this word with grammar patterns and natural collocations.
Includes Common mistakes & Confusing words
See typical errors learners make and confusing words to avoid.
More ways to explore
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Includes Spelling & sound
Explore words with similar spelling endings or sounds.
Includes Word components & Thematic vocabulary
Learn how to build related words using roots, prefixes, and thematic clusters.
Includes Idioms & Cultural references
Discover idioms, slang, and famous pop culture quotes.
Includes Context & register & Memory tip
Analyze the context and learn memory tricks to remember it.
Dictionary facts from ECDICT, WIKTIONARY.
