Sideraphite
塞德拉菲特耐蚀合金
🗣️ 情景例句
She went to a school-board meeting.
她去参加联合校董会会议了。
If you swear you will catch no fish.
咒骂无益，于事无济。
All the bees that had been at the distant feeding place were doing a completely different dance, a wagging dance.
所有在近处点的蜜蜂在跳一种完全不同的舞蹈，一种摇摆舞。