Needle penetration
[化] 针入度
🧩 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;
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
I've never been able to figure him out.
我一直不能理解他。
The wire has got crossed.
电话串线了。
But nothing can match them for speed and comfort.
但就速度与舒适而言，飞机是无与伦比的。