Unoxidized
未氧化的
🗣️ 情景例句
Do you think they're open?
你们说现在还开门吗？
He devoted himself completely to his work.
他完全投身于工作。
Many pedal their tricycles, but most of them prefer to push or drag them.
很多孩子用脚蹬车，但多数孩子更愿意推或是拉着三轮车。