Dattner's needle
[医] 达德纳氏针(一种套管针,用以作腰椎穿刺)
🧩 词语组成解析
needle
['nidl]
n. 针;针状物;<口>刺激性言行;
vt. 用针缝，刺;刺激，激怒;<俚>增加（饮料的）酒精含量;
vi. 缝纫;
🗣️ 情景例句
These are wonderful--
这些好得很--
The greatest talkers are always the least doers.
言语的巨人往往是行动的侏儒。
IN CLASS WITH MISS ZHAO
在赵小姐的课堂上