Sprue former
[医] 铸道形成针
🧩 词语组成解析
n. 浇口, 熔渣, 口炎性腹泻\\n[化] 浇口; 铸口; 流道
🗣️ 情景例句
He doesn't have any beliefs; he just takes one day at a time.
他没有什么信仰，每天只是得过且过
How much is it by air mail?
航空信要多少钱？
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。