Sermonizing
v. 说教, 讲大道理( sermonize的现在分词 )
✅ 同义词
🗣️ 情景例句
Well, there's a lot to think about.
噢 有许多事需要考虑。
The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.
我此行的目的正是想探询与贵公司建立贸易关系的可能性。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）