Platina
n. 白金, 鉑
??? 情景例句
How was your day?
今天好嗎？
We can't decide when to leave.
我們不能決定什么時(shí)候離開。
No one suspected that there might be someone else on the farm who had never been seen.
誰也沒想到農(nóng)場竟會(huì)有一個(gè)從未露面的人。