Sediment-covered
a. 沉淀物覆盖的
🧩 词语组成解析
covered
[[kʌvəd]]
a. 隐蔽着的, 掩藏着的, 有屋顶的\\n[建] 涂抹了的, 覆盖了的, 掩盖了的
🗣️ 情景例句
Good night, Harry. It was nice meeting you. Harry
很高兴与你见面。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？
Really? So was my friend Bob White. Do you know him?
真的吗？我的朋友鲍勃·怀特也在中心学校。你认识他吗？