Multielement vacuum tube
[电] 多元真空管
🧩 词语组成解析
[计] 多元\\n[化] 多元素
🗣️ 情景例句
Everything--the food, the music and the guests--is arranged just right.
一切安排得尽善尽美--食物,音乐,所有宾客都令人满意。
Want of care does us more damage than want of knowledge.
粗心比无知更为有害。
Where's Jim Green?
吉姆·林格去哪了？