Central apparatus
[医] 中心器
🧩 词语组成解析
🗣️ 情景例句
I have always worn a clip-on bow tie.
我都是用夹上去的领结。
What is the color of your new book?
你的新书是什么颜色的？
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。