Eutecrod
[机]共晶焊焊条
🗣️ 情景例句
Good morning.
早安。
Borrowed garments never fit well.
借来的衣服不合身。
Recently the New York Animal Medical Center made a study of 132 cats over a period of five months.
最近，纽约动物医疗中心对132只猫进行了为期5个月的综合研究。