Mooraboolite
钠沸石
🗣️ 情景例句
Will I be able to receive the goods by the end of September?
我可以在9月底以前收到货吗？
He's tired because he worked hard all day today.
他疲倦是因为他今天整天努力工作。
Finally, turn off the lights and lock the door.
最后，关上灯，锁好门。