Dimercaptosuccinate
二巯基丁二酸
🗣️ 情景例句
Marriage is an institution not to be taken lightly.
婚姻是个不能儿戏的体系。
The boy is shot.
那个男孩遭到了枪击。
Sally did not answer, but looked at her curiously.
萨莉没回答，却好奇地看着她。