Open door doctrine
[法] 门户开放主义
🧩 词语组成解析
open
['opən]
adj. 敞开的，开着的;公开的，公共的;坦率的;有议论余地的;
vt.& vi. （打）开;开始;睁开;启动;
n. 户外，野外;空旷;公开;
vi. 使打开;展示，显现;
vt. 张开;开放;开张营业;为（建筑物）揭幕;
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
🗣️ 情景例句
He worked his way through college.
他半工半读念完大学。
The meat packing industry is developing fast.
肉类加工业发展迅速。
I was proud that we had come across something that was completely unknown and valuable and,
让我感到自豪的是，我们在无意中发现了不为世人所知的、有价值的东西，