dirty floating的用法和樣例：
例句
- This directory server is shutting down, and cannot take ownership of new floating single-master operation roles.
這個目錄伺服器已關閉，並且不能接受新的浮動單主機操作角色的所有權。 - Two Cubans who tried to sail to Florida in a converted boat last year are making another attempt, this time piloting an old floating car.
那兩個古巴人，去年想要開艘改裝的小船橫渡到佛羅里達去，這次又嘗試起改裝破舊的浮動車來實行橫渡計劃了。
