Cancer occultus
[医] 隐性癌
🧩 词语组成解析
🗣️ 情景例句
Good-bye, Miss Aborn.
再见 Aborn小姐。
All work and no play makes Jack a dull boy.
只工作，不玩耍，聪明小孩也变傻。
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。