Unsaleable
[经] 卖不掉的, 无销路的
✅ 同义词
🔴 反义词
🗣️ 情景例句
You should use 'officer' to address a policeman.
你应该用 'officer' 来称呼警察。
Charity begins at home, but should not end there.
仁爱须由近及远。
The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。