System-diseases
[医] 系统病(脊髓)
🧩 词语组成解析
n. 病害；疾病；疾病种类；病（disease的复数）
🗣️ 情景例句
We have a mideweek special. It's 12 dollars a day, 12 cents a mile, plus gas.
我们从星期二到星期四都有特价。一天12元，每英里加12分，含汽油在内。
What time does the first train to Boston leave?
第一班去波士顿的列车什么时间开出呢？
We're not going to have any classes next week.
下周我们不上课。