Dinaphthyl sulfide
[化] 二萘硫; 二萘硫醚
🧩 词语组成解析
二萘(基)
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
Are we scheduled to leave on time?
飞机准时起飞吗？
I wondered if you could buy me some pencils?
我不知道你是否能替我买铅笔？
I haven't forgotten anything, she said to herself. But then it was time to pay for them.
“我什么也没忘记，”她自言自语地说。但接着该是她付钱的时候了。