Thermal conductivity
[化] 热导率; 导热系数
🧩 词语组成解析
🗣️ 情景例句
Time moved at a snail's pace before the holiday.
假期之前时间过得非常缓慢。
Children enter primary school at the age of 7.
孩子们7岁进小学。
Tomorrow is christmas Eve, and my father and I went to choose a Christmas tree today.
明天是圣诞节前夜，今天我和父亲去选圣诞树。