Kemfert
氯化钾矿
🗣️ 情景例句
Eight-six. Big boy!
八磅六。是个大婴儿！
Let me guess.
让我猜一猜。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。