Samarium trichloride
[化] 三氯化钐
🧩 词语组成解析
n. 钐\\n[化] 钐Sm
n. [化]三氯化物
🗣️ 情景例句
Excuse me, ma'am.
对不起 夫人
The restaurant is a mile from the hotel.
那餐厅在饭店过去约有一英里。
There's nothing better for you than plenty of water and sleep.
你最好多喝水多休息。