noun🔗Shareさえずり, 鳴き声A short, sharp or high note or noise, as of a bird or insect."The morning air was filled with the cheerful chirps of sparrows. "朝の空気はスズメの楽しげなさえずりで満たされていた。soundanimalnaturebirdinsectChat with AIVocabulary GamePractice Reading
noun🔗Share信号パルス、チャープ(radar, sonar, radio telescopy etc.) A pulse of signal whose frequency sweeps through a band of frequencies for the duration of the pulse."The advanced sonar system emitted chirps, each a rapid sweep of sound frequencies, to map the ocean floor with greater detail than ever before. "高度なソナーシステムは、これまでにない詳細さで海底をマッピングするために、それぞれが音響周波数の急速なスイープである信号パルスを発しました。technologyphysicselectronicssignalfrequencysoundChat with AIVocabulary GamePractice Reading
verb🔗Shareさえずる, チッチッと鳴くTo make a short, sharp, cheerful note, as of small birds or crickets"The crickets chirps loudly outside my window at night. "夜、私の窓の外でコオロギが大きな声でさえずります。soundanimalnaturebirdinsectenvironmentbiologyChat with AIVocabulary GamePractice Reading
verb🔗Shareさえずる, チッチと鳴くTo speak in a high-pitched staccato"The little girl chirped excitedly about her new kitten. "その少女は新しい子猫について興奮してさえずりました。soundcommunicationlanguageChat with AIVocabulary GamePractice Reading
verb🔗Share変調する(radar, sonar, radio telescopy etc.) To modify (a pulse of signal) so that it sweeps through a band of frequencies throughout its duration."The technician chirped the radar pulse to scan for possible approaching storms. "技術者は、接近する可能性のある嵐をスキャンするためにレーダーパルスを変調しました。technologyelectronicssignalfrequencysoundtechnicalphysicsChat with AIVocabulary GamePractice Reading
verb🔗Share元気づける, 励ますTo cheer up; to make (someone) happier.""The funny video chirps me up whenever I'm feeling down." "面白い動画は、私が落ち込んでいるときはいつも私を元気づけてくれます。emotionmindChat with AIVocabulary GamePractice Reading
