Mecom
abbr. marine engine condition monitor(ing) 船舶发动机状况监视
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
John stopped studying.
约翰停止学业了。
Thanks for the party last Sunday. I enjoyed it very much.
感谢你上个星期天的聚会。我非常快乐。