Needle ironstone
[化] 针铁矿
🧩 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;
n. 铁石, 含铁矿石
🗣️ 情景例句
I'll discuss this matter with you behind closed doors.
我要跟你私下谈这个事。
Who is the governor of this state?
这个州的州长是谁？
'You should have declared that.
“你刚才应该申报，