Certified pipette
[医] 检定吸[量]管
🧩 词语组成解析
certified
[['sə:tifaid]]
a. 证明合格的\\n[化] 检定的; 证明的; 书面证明的
n. 吸量管, 吸移管\\n[化] 吸移管
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。