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
Please take your places.
请大家就座。
It's very popular.
它很受欢迎。
And then quickly and quietly we did just that.
于是，我们就迅速而且悄悄地干了起来。