Saccharosan
聚蔗糖; 聚蔗糖
🗣️ 情景例句
It was nice meeting you.
非常高兴遇见你。
Did you go to the circus last night?
你昨晚去看马戏了吗？
Heavy iron chains around his feet and hands were fixed to a metal bar that ran round the hall about ten centimetres off the ground.
手上和脚上沉重的铁链拴在厅堂四周离地约有10厘米的金属杆上。