Tioxacin
乙基四氢甲基二氧噻唑并喹啉甲酸
🗣️ 情景例句
While it may be cold outside, it's always warm here in the office.
外面可能很冷的时候，办公室里面总是很暖和。
Whom will you write to?
你将写信给谁？
Where's the Tomorrow Land Building?
未来世界大厦在哪儿？