Antiberiberi vitamin
[医] 抗脚气[病]维生素, 硫胺
🧩 词语组成解析
🗣️ 情景例句
I want to buy an engagement ring for my fiancée.
我想为我的未婚妻买一枚订婚戒指。
Without all the facts, Helen could only conjecture a solution.
由于事实还没有全部完备，海伦只能臆测解决的方法。
My employer will confirm that I was there on time.'
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