Sludger
泥浆泵及其他挖泥装置
🗣️ 情景例句
I'm going to talk to Daddy about it right now.
我现在就去跟爸爸谈谈这件事。
Mr. Jones is a renowned international authority on the problem of overpopulation in developing countries.
琼斯先生在发展中国家人口过剩问题方面是声誉卓著的国际权威。
I've never laughed so much in all my life.
我这一生还从来没有笑得这样开心过呢。