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钼钨钙矿
🗣️ 情景例句
She is the woman of my dreams.
她是我的梦中情人。
It's a bit too hard.
这有点太难了吧。
The rough across the plain soon became so bad that we tried to get Bruce to drive back to the village we had come from.
穿越平原的道路高低不平，开车走了不远，路面愈加崎岖。我们想劝说布鲁斯把车开回我们出发的那个村庄去。