Paramutualism
兼性互惠共生
🗣️ 情景例句
The price has been consistently maintained.
价格始终保持稳定。
Take honour from me and my life is done.
没有名誉，就没有了生命。
Here is a cheque for 4,725,466.
这是一张4，725，466美元的支票。