Iridous oxide
[化] 三氧化二铱
🧩 词语组成解析
a. [化]亚铱的,三价铱的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I believe my English fluency is quite good.
我认为自己的英语相当的流利。
What does you want to eat?
你要吃什么？
OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where
00在这里集合，游泳之后再吃午餐。别着急！我们有足够的时间。