Barium meal
[医] 钡餐
📖 牛津释义
barium meal
chemical substance, opaque to X-rays, that is taken in to a patient's digestive tract, usu by swallowing, before the tract is X-rayed 钡餐.
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
meal
[mil]
n. 餐，饭;进餐（时间）;〈英〉一次挤奶量;谷物粗粉（用作饲料或加工面粉）;
vi. 进餐;
🗣️ 情景例句
Sorry, I've got people coming over tonight.
很抱歉，今晚有客人要来。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
while our own compulsory school attendance became law in Germany in 1642,
而我们的义务教育成为法律在德国是在1642年，