Sideraphite
塞德拉菲特耐蚀合金
🗣️ 情景例句
Richard, did you go to the Davis Aerobics class today? Richard
你去上Davis有氧运动健身课了吗？
It is a silly fish, that is caught twice with the same bait.
蠢人才吃两次亏。
I love travelling in the country, but I don't like losing my way.
我喜欢在乡间旅行，但却不愿意迷路。