Stereoselective reaction
[化] 立体选择反应
🧩 词语组成解析
🗣️ 情景例句
Well, I wasn't clear about my future,
我对自己的未来当时也不清楚，
Her stockings on the sofa.
她的长袜在沙发上面。
The question became one of whether Man could control the disease he had invented.
现在的问题是，人类能否控制住这种人为的疾病。