Lightships
n. （停泊在危险水域作导航用的）灯塔船( lightship的复数形式 )
🗣️ 情景例句
Come and sit down for a minute, Michelle.
过来坐一会儿， Michelle。
He gets more professional satisfaction from teaching.
从事教育职业，他更感受到职业上的满足。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。