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
And programs that don't leave anyone out.
而且是些不排拒任何人的活动。
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
Is this the part that you need?
这是不是你所需要的零件？