St-esr
[化] 饱和转移电子自旋共振
🧩 词语组成解析
[计] 段表, 状态, 系统测试, 直端连接器\\n[化] 磺胺噻唑
[化] 电子自旋共振; 电渣重熔
🗣️ 情景例句
in almost a full week.
差不多有一整个星期了。
In face, I am still not sure if I really deserve this honor.
事实上，我还是不敢确信我是否真的堪当这个奖赏。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。