Complementarity
n. 互补性, 互为补充\\n[经] 互补性
🗣️ 情景例句
when she goes back to Greece.
她回去希腊时。
While the dog gnaws bone,companions would be none.
狗啃骨头无同伴。
l am vacuuming the floor now and have several shirts to iron.
我正在用真空吸尘器清理地板，还有好几件衬衫要熨。