Heiman's serum agar
[医] 海曼氏血清琼脂
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
n. 琼脂, 石花菜\\n[化] 琼脂
🗣️ 情景例句
It is likely to rain tonight.
今晚可能会下雨。
The secret of wealth lieth in the letters SAVE.
节俭是致富的秘诀。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。