Phytomelane
植物黑素
🗣️ 情景例句
Would you mind?
你们不介意吧
A Jack of all trades and master of none.
三脚猫无所长。
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。