Hard chromium (electro)plating
[化] 耐磨性电镀铬
🧩 词语组成解析
hard
[hɑrd]
adj. 困难的;硬的;有力的;努力的;
adv. 努力地;猛力地;严重地;沉重地;
n. 英〉硬海滩，登陆处;
chromium
[['krəumjəm]]
n. 铬\\n[化] 铬Cr
🗣️ 情景例句
Are you traveling alone or whth a friend?
你是一个人旅行还是结伴旅游？
Have you ever thought about becoming a professional musician?
你曾经想过要成为职业音乐家吗？
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？