Kirschner's apparatus
[医] 基尔希讷氏骨胳牵引器
🧩 词语组成解析
🗣️ 情景例句
No? You didn't take it?
没有？ 你没有接受？
He comes bothering me day after day.
他每天都跑来打扰我。
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。