Spherosil
多孔微球硅胶
🗣️ 情景例句
because he didn't want the responsibility of holding them.
因为他不想承担保管它们的责任。
It can happen to anyone.
这事可能发生在任何人身上。
There are mice in Mrs. Lee's kitchen!
李太太的厨房里有老鼠！