Hackenbruch's experience
[医] 哈肯布鲁赫氏经验(注射局部麻醉剂的麻醉区域呈菱形)
🧩 词语组成解析
🗣️ 情景例句
Take it easy, sir. I'll need your name, in full, and what's happened.
别着急，给我你的全名和事情的情况。
Then you'll need small change.
那你需要换小零钱。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。