Polymyxin a
[化] 气孢素; 多粘菌素A
🧩 词语组成解析
n. 多粘菌素\\n[化] 多粘菌素
🗣️ 情景例句
But your L C must reach us 30 days before delivery.
但交货前30天，我们必须要收到你们的信用证。
To work out the blueprint
勾勒蓝图
When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.
当飞机到达时，一些侦探等候在主楼内，另一些侦探则守候在停机坪上。