Newcastle disease
[医] 新城病(鸡的病毒性肺炎及脑脊髓炎)
🧩 词语组成解析
n. 纽卡斯尔（英国港市）
🗣️ 情景例句
Is everything OK?
一切都好吗？
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。
After entering the narrow gap on the plateau, they climbed down the steep sides of the cave until they came to narrow corridor.
他们从高原上的窄缝进去，顺着笔直陡峭的洞壁往下爬。来到一条狭窄的走廊上。