Commutability
n. 可代替\\n[化] 可对易性
✅ 同义词
🔴 反义词
🗣️ 情景例句
You know I do.
你知道我是关心。
You cannot make a silk purse out of a sow's ear.
猪耳朵做不成丝钱包；巧妇难为无米之炊。
Rescue workers are therefore drilling a hole on the north side of the mine.
因此，营救人员在矿井的北侧钻了一个洞。