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- He is spontaneous to offer help. 他主动提供帮助。
- Natural, spontaneous verbal utterance. 自然的、朴素的语言发声
- She shows a spontaneous gaiety of manner. 她露出天真愉快的神态。
- spontaneous alternation 自发更迭
- My husband was handsome, spontaneous and charming in his youth. 我丈夫年轻时英俊、诚挚、富有魅力。
- Spontaneous fellowship and sympathy among a number of people. 本能的友情一群人自然产生的友谊和同情
- There is an alternation of black and white stripes in that cloth. 那匹布黑白条纹相间。
- Hearing the joke, we burst into spontaneous laughter. 听到笑话，我们不由自主地大笑起来。
- The rapid alternation of two tones either a whole or a half tone apart. 颤音两个相距一个音或半个音的音的迅速交替
- We are conscious of the alternation of seasons. 我们意识到季节的交替。
- Poetry flows spontaneous to her lips. 她出口成章。
- Resulting from internal stimuli; spontaneous. 自发的因内部刺激导致的；自发的
- Not new, fresh, or spontaneous; stale. 陈腐的不再新、新鲜或自然的; 旧的
- Existing without a perceptible cause; spontaneous. 自存的无存在原因的；自存的
- The alternation are death and submission. 或死或降，任选其一。
- "The whole thing was strictly kind of spontaneous. 他说："这一切都并非刻意安排。
- The meter must calibrated every alternation year. 仪表每间隔一年校准一次.
- It is a spontaneous cheer from the crowd. 那是群众自发的喝彩。
- This agreement is not susceptible to alternation. 这一协议不容许更改。
- They are spontaneous in their ideas and actions. 他们在意识和行为上是自发的。
