14 days free time at detention准确的意思是什么?

14 days free time at detention准确的意思是什么? 14DAYS FREE DETENTION AT THE DESTINATION什么意思 at my free time 还是on my free time 英语翻译14 DAYS FREE DETENTION PERIOD AT THEPLACE OF DELIVERY FROM THE DATE OFARRIVAL OF STEAMER Register to Download FREE for 14 Days He doesn't have free time these days.（改为同义句） He__He doesn't have free time these days.（改为同义句）He___ ___ these days. 用英语怎么说“在空闲时间”是用“in free time’还是“at free time”？ in one's free time还是 at one's free time free time At what time are you free?怎样回答这个句子? free at BUT I DO MANAGE TO FIND SOME FREE TIME MOST DAYS里面的DO是什么 英语翻译At this time,we ship merchandise to locations within the continental North America and mostly international locations which USPs can reach.7-10days for delivery!We offer combine shipping for 1kg $8.95,Free Shipping Sitewide. 请问L/C NO . 21000LC1100655 14DAYS FREE DETENTION ALLOWED AT PORT OF DISHARGESHIPPED ON BOARD FREMANTLECY/CY这是什么意思翻译一下 翻译：Set aside at least one large amount of time each week as free time . Free detention days 和Free demurrage days 具体怎么解释? _____,I hardly ever have time for concertsA.those days B.at that time C.these days free up more time