Divalent metal
[機] 二價金屬
?? 詞語組成解析
a. 二價的\\n[醫] 二價的
metal
['m?tl]
n. 金屬;金屬元素;成色;金色;
vt. 以金屬覆蓋;
??? 情景例句
What's the deadline for claim?
索賠的有效期多長？
The best remedy against an ill man is much ground between.
敬而遠之。
Yes, there is somebody or something. Maybe it's a tiger!
有，有人或者什么東西。可能是一只老虎！