Fruitlessness
n. 无效;无益
✅ 同义词
🔴 反义词
📖 牛津释义
fruitlessness
n [U].
🗣️ 情景例句
Except for my grandfather.
除了我爷爷。
Which umpire will referee the baseball game?
不知道哪一个裁判要执法这场棒球赛？
How was your weekend?
你周末过得怎么样？