Breast roll
[机] 中心辊, 胸辊
🧩 词语组成解析
breast
[brɛst]
n. 乳房，乳腺;胸脯，胸部;心窝，胸怀;
vt. 升高，攀登;坚毅地面对，与…搏斗;挺胸迎…而上;
roll
[rəul]
vt. 辗;使（眼球等）左右转动;（使）原地转圈;滚动;
vi. 左右摇晃;翻滚;开始移动，启动;
n. 名册;滚翻;
🗣️ 情景例句
The little boy held his mother's hand firmly when crossing the street.
那小男孩过马路时紧抓着母亲的手。
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。