Sg iron
[机] 球状石墨铸铁
🧩 词语组成解析
[计] 系统生成程序\\n[医] 磺胺胍
iron
['aiən]
n. 铁器，铁制品;熨斗，烙铁;坚强;脚镣;
adj. 铁制的，含铁的;坚强的，顽强的;残酷的;坚忍不拔的;
vt. 熨烫;给…上脚镣手铐;给…装铁具;用铁铸成;
vi. 熨衣;（衣服等）被烫平;
🗣️ 情景例句
How good is your English?
你英语有多好？
A little of everything, nothing at all.
每事浅尝辄止，结果将一事无成。
The characters on the paper were white, and the rest of the paper was black.
纸上的汉字呈白色，其余部分成黑色。