Sludges
n. 油泥和类似油泥之物, 污水, 下水道的污泥( sludge的复数形式 )
🗣️ 情景例句
I understand, Grandpa.
我能体会你， 爷爷。
You'll be there in plenty of time.
你可以很方便地到达那里。
but children were then too cowed to let them know how they really felt.
孩子们只不过被吓得不敢让父母知道自己的想法罢了。