🧩 词语组成解析
n. 武装切换；斗争工具；武器（weapon的复数）
plutonium
[[plu:'təuniəm]]
n. 钚\\n[化] 钚Pu
🗣️ 情景例句
Who's the valedictorian of this class?
谁是班里优秀的毕业生？
Cry up wine and sell vinegar.
挂羊头，卖狗肉。
On arriving at the shore, the girl struggled up the cliff towards the light she had seen.
到达岸边后，姑娘朝着她看到的灯光方向挣扎着往峭壁上爬去。