Ords
(ord 的复数) abbr. 研究与开发处（Office for Research and Development）；运筹学部（Operational Research Division0；旋光色散谱, 旋光分散作用（Optical Rotatory Dispersion）
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
In the deepest water is the best fishing.
绝处能逢生。
I may be able to start a small school.
那么，我也许能够开办一个小型的学校。