Weigert-gram stain
[医] 魏-革二氏染剂(染组织中细菌)
🧩 词语组成解析
gram
[græm]
n. 绿豆;鹰嘴豆;绿豆种子;克;
🗣️ 情景例句
If you educate the public about dangerous diseases they can protect themselves, which will help to halt the spread.
如果你能教育公众如何来防治危险疾病，他们就能够保护好他们自己，从而阻止疾病的传播。
Sorry to have kept you waiting.
抱歉使你久等了。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。