Conserv
abbr. conservation 保存; 保持; conservationist （天然资源的）保护管理论者; conservatory 温室
🗣️ 情景例句
Beijing exit 500m.
北京出口前面 500 米。
After eating breakfast,I go back upstairs again.
在吃早餐以后，我再回楼上。
In another chest, which contained the belongings of a ship's officer, there was an unfinished letter which had been written on March 14th, 1943.
另一只海底沉箱中装的是船上一位军官的财物，其中有一封写于1943年3月14日的信，但没有写完。