Stibious
三价锑的
🗣️ 情景例句
Work harder and practice more.
要更加努力地学习，更加勤奋地操练。
Sincerely hope that your visit here will be worthwhile and meaningful.
衷心希望您的来访有收获且意义深远。
So he took off the second shoe and put it under his bed very quietly.
他脱下第二只鞋子，轻轻地放在床下边。