英 [ˈrezənəns] 美 [ˈrezənəns]
n. （声音的）深沉，洪亮；（情感的）共鸣，反响；（物理）共鸣，共振；（电路或设备）谐振；（天文）共振；（化）中介（现象）；（物理）共振态
[ 复数 resonances ][1]
resonance [ 'rezənəns ]
1、an excited state of a stable particle causing a sharp maximum in the probability of absorption of electromagnetic radiation
2、a vibration of large amplitude produced by a relatively small vibration near the same frequency of vibration as the natural frequency of the resonating system
3、having the character of a loud deep sound; the quality of being resonant
同义词： plangency reverberance ringing sonorousness sonority vibrancy
4、a relationship of mutual understanding or trust and agreement between people
同义词： rapport
5、the quality imparted to voiced speech sounds by the action of the resonating chambers of the throat and mouth and nasal cavities[1]
柯林斯英汉双解大词典
resonance /ˈrɛzənəns/
1.N-VAR If something has a resonance for someone, it has a special meaning or is particularly important to them. 共鸣
2.N-UNCOUNT If a sound has resonance, it is deep, clear, and strong. 洪亮[1]
magnetic resonance 磁共振；磁谐振
magnetic resonance imaging 磁共振成象
nuclear magnetic resonance 核磁共振