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
I'm afraid i have a complaint to make.
恐怕我要提点意见。
May I take pictures?
我能照相吗？
She felt worried. She wanted to get ready for her party.
她有点儿着急。她要为自己的聚会作好准备。