Polymetallism
多本位制
🗣️ 情景例句
I'll call him right now. No point in delaying.
我现在就打给他。没有道理要拖拉。
A watched pot is long in boiling.
心急水不沸。
I play the guitar, piano and jazz violin.
我弹吉他、钢琴以及拉爵士小提琴。