Coffee-bean sign
[医] 咖啡豆征(绞窄性肠梗阻的一种X线征)
🧩 词语组成解析
coffee
['kɔfi]
n. 咖啡豆;咖啡粉;（一杯）咖啡;非正式的社交集会;
bean
[bi:n]
n. 豆;豆形种子;毫无价值的东西;
vt. 将（球）击中击球员头部;
int. 胡说！呸！不可能！;
🗣️ 情景例句
and I'll be proud to be part of it.
那时我会以成为家的一份子而自豪。
I lost two teeth, my contract, and the game.
福无双降，祸不单行；黄鼠狼单咬病鸭子。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。