Charren
[人名] 查伦
🗣️ 情景例句
How long are you going to stay here?
您在这里呆多久？
Has he studied French very long?
他学习法语很长时间吗？
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。