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- He is spontaneous to offer help. 他主动提供帮助。
- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- 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。
- The protoplasm outside the nucleus of a cell. 细胞质，细胞浆细胞分子外部的细胞质
- 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 nucleus 自发核
- These 1000 books will form the nucleus of the new school library. 这一千本书将构成学校新图书馆藏书的基础。
- 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
- Hearing the joke, we burst into spontaneous laughter. 听到笑话，我们不由自主地大笑起来。
- The atomic center is the nucleus, and the electronics winds revolve it. 原子的中央是原子核，电子绕着它旋转。
- The spontaneous firings of nucleus locus coeruleus (LC) were recorded. 它们可为自然痛刺激所兴奋，可被吗啡等镇痛剂所抑制。
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- The colorless, liquid component of the cell nucleus. 细胞核液细胞核中无色的液体成分
- 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 or acting outside the nucleus of an atom. 原子核外的出现或行动于原子核外的
- Existing without a perceptible cause; spontaneous. 自存的无存在原因的；自存的
- An atom contains a tiny heavy nucleus. 一个原子含有一个微小而重的核。
