Triuranium octaoxide
[化] 八氧化三铀
🧩 词语组成解析
三铀
🗣️ 情景例句
Oh, don't worry, Harry.
别担心， Harry。
Do you often learn geography on the weekend?
你常常在周末学地理吗？
Look! There's Meimei! She's very strong. She's lifting that ladder.
瞧！梅梅在那儿。她很强壮。她举着把梯子。