Cstr
[化] 连续搅拌釜式反应器
🗣️ 情景例句
He did everything within his power to achieve the goal.
他竭尽全力去实现目标。
From across the room, David cast a glance at his brother.
隔着房间，大卫瞥了一下弟弟。
Give me a book please, Jane.
请拿本书给我，简。