Iodine
[ 'aiədi:n; (US) 'aiədain ]
其它 Other
n. <化>碘;
📝 例句
an iodine preparation
碘剂
The nurse bathed his wound with iodine.
护士在他的伤口上涂碘酒。
It smarts when iodine is put on a cut.
碘酒涂在伤口上真杀得慌。
Lack of iodine is a common cause of trouble.
缺碘是造成麻烦的常见原因。
Starch yields a blue color in the presence of iodine.
有磺存在时，淀粉即呈蓝色。
🌱 联想助记
io + 音：碘，io 开关的字母怪怪的，是化学用词；idiot 白痴可能与缺碘或碘中毒有关
📖 牛津释义
iodine
n[U]
1 (chemistry 化) non-metallic element found in sea water and seaweed 碘. =>App 10 见附录10.
2 solution of this used as an antiseptic 碘酒; 碘酊.
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。
Jim, how long have you been at this school?
吉姆，你到这学校有多么时间了？
What's that? asked Lucy. She pointed at a strange thing with three legs and a strange top. It was made of metal.
“那是什么？”露西说。露西指着一个有三条腿和一个奇怪的顶部的怪怪的东西问。是用金属造的。