Barrel cuff
（男衬衫的）单袖口
🧩 词语组成解析
barrel
['bærəl]
n. 桶;一桶之量;圆筒，活塞筒，滚筒;圆筒;
adj. 桶状的;
vt. 装进桶里，放进桶里;
vi. 高速行驶;
bar 木棒,障碍#词根助记：bar木条,桶是用木条做成的
cuff
['kʌf]
n. 袖口，护腕，裤子翻边;<俚>手铐;护腕;
vt. 给…上袖口（或翻边）;用手铐铐;击掌;轻拍;
🗣️ 情景例句
She makes a good living as an author.
她靠当作家过着优裕的生活。
We are accustomed to working hard.
我们习惯于努力工作。
Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
是噪音引起了（精神）病呢，还是（精神）病的症状之一是对噪音的抱怨？