Platinum catalysts
[化] 铂催化剂
🧩 词语组成解析
platinum
[['plætinəm]]
n. 白金, 铂, 银灰色\\n[化] 铂Pt
n. <化>催化剂( catalyst的复数形式 ); 触媒; 促进因素; 有感染力的人
🗣️ 情景例句
What's the exchange rate today?
今天的兑换比率是多少？
Makes me so mad!
气死我了！
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
尽管路面布满石头，坑坑洼洼，但布鲁斯却一点儿不慌乱。