Self-possessed
a. 镇静的, 冷静的, 沉着的
📖 牛津释义
self-possessed
adj
calm and confident, esp at times of stress or difficulty 冷静而自信的（尤指在有压力或困难时）
self-possessed in front of the TV cameras 在电视摄影机前泰然自若.
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
possessed
[pə'zɛst]
adj. 拥有的，占有的;着魔的，疯狂的;
v. 拥有( possess的过去式和过去分词);
sed, sid, sess, sult 表”坐”#词根助记：pos(=port向着)+sess=向有……的地方坐着 = 持有,拥有
🗣️ 情景例句
Today, trade imbalance between the United States and our country is becoming worse.
当前美国与我国间的贸易不平衡问题正日益恶化。
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
First the electroencephalograph (which is simply a device for recording the electrical activity of the brain by attaching electrodes to the scalp) shows that while there is a change in the pattern of activity during sleep,
第一点，脑电图记录仪（不过是一种把电极接到头皮上记录脑电活动的仪器）显示，人在睡眠时大脑活动的方式有变化，