Collaterality
n. collateral的变形
🗣️ 情景例句
Look, they have a special offer on leather shoes.
看，他们这儿皮鞋有特殊优惠。
What about another dance?
再跳一曲好吗？
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，