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
Gemma, sit. Gemma
Gemma,坐,Gemma,
The weather has been hot so far this summer.
到目前为止，今夏天气一直很炎热。
The armchairs are near the table.
那些扶手椅靠近桌子。