Biggies
(biggy 的复数) [医][=bismuth glycine glucose yeast(agar)]甘氨酸铋葡糖酵母（琼脂）
🗣️ 情景例句
It's for a book.
是为一本书拍的。
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。