self-possessed的音标是[selfˈpəʊzɪnst]。

释义为：有自信的；沉着的；从容的。

用法：Self-possessed children are less likely to be anxious or confused in new situations.

翻译为：自信的孩子在新的环境中就不太可能感到焦虑或困惑。

self-possessed的意思是“沉着自信的；从容的；有自信的”。

释义：adj. 自信的；从容的。

用法：self-possessed 用来形容人，表示这个人遇事不慌，不失常态，有自己的主见。

双语翻译：The young man is self-possessed and confident.

这个年轻人从容自信。

常见用法：be self-possessed 保持沉着冷静。

例句：He was always self-possessed, even under pressure.

他总是沉着冷静，甚至在压力之下也是如此。

self-possessed的意思、释义、用法及双语翻译，以及列举常见短语如下：

意思：指一个人表现得从容、自信，不紧张、不失态。

释义：通常用来形容人的性格，指这个人很冷静、有自信，不会轻易被别人影响。

用法：通常用来形容人的性格或者表现，例如“He is very self-possessed in public and never loses his temper”意思是他很冷静，在公众场合很自信，从不会发脾气。

双语翻译：形容一个人从容不迫，自信且镇定。

常见短语：

1. self-possessed child 成熟稳重的小孩

2. self-possessed young man 自信的年轻人

3. She was always self-possessed in high-pressure situations. 她在高压情况下总是从容不迫。

4. He remained self-possessed under the pressure of public speaking. 在演讲的压力下，他依然镇定自若。

5. She had a way of making everyone feel self-possessed and at ease. 她有一种让每个人都感到从容自信和自在的方式。

6. She was self-possessed enough to notice the change in his expression. 她足够镇定自若地注意到了他表情的变化。

7. He was always self-possessed and never lost his temper. 他总是从容不迫，从不发脾气。

8. She had a self-possessed air about her, as if she had seen it all before. 她显得从容自信，仿佛经历过一切。

9. He was self-possessed enough to keep calm when the going got tough. 当困难来临时，他足够镇定自若，保持冷静。

10. She had a self-possessed confidence that she could get anything she wanted. 她有一种从容自信的感觉，相信自己能得到自己想要的任何东西。

以上内容仅供参考，建议结合具体语境使用。