Threomycin
苏氨霉素(呋喃霉素)
🗣️ 情景例句
Do you have any other plans for the day?
那么你今天有别的事吗？
Go three blocks and make a right. It's right there.
过3个街区，然后往右拐。那里就有个邮局。
You soar effortlessly over high mountains and deep valleys.
你毫不费劲地飞越高山幽谷，