Bail's hypothesis
[医] 贝耳氏假说(在液体培养基内,微生物的密度有一定限度,称为M浓度)
🧩 词语组成解析
🗣️ 情景例句
Does he have a family?
他有亲人吗？
Fortunately,I jumped back in time to avoid being hit.
幸好,我及时跳回来避免被撞击。
A huge iceberg was suddenly spotted by a lookout.
突然，了望员发现一座冰山。