Electrobasograph
[医] 步态描记器
🗣️ 情景例句
Do you remember that old desk?
还记得这张旧桌子吗？
Which one is the longest river in China?
中国哪条河流最长？
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。