Bertrand's reagent
[医] 贝特朗氏试剂(葡萄糖定量检验剂)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Choose which you please.
先你中意的好了。
They've been divorced.
他们已离婚了。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，