Two-body problem
[化] 二体问题
🧩 词语组成解析
two
[tu]
n. 两个;两个东西;两点钟;一对;
adj. 两个的;我同;
num. 两个;第二;二;
body
['bɔdi]
n. 身体;尸体;团体;物体;
vt. 赋予形体;
🗣️ 情景例句
What a pleasant surprise running into you.
碰见你真是太棒了！
I'm hoping to spend a few days in the mountains.
我正在希望到在山上过一些天。
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。