Fleets
n. 艦隊( fleet的名詞復數 ); 車隊; 捕魚船隊; （同一機構或統一調度的）機群
??? 情景例句
You're right. Of course.
說得也是。
According to Mr. Green,this is a complicated problem.
對于格林先生，這是一個復雜的問題。
When anyone opens a current account at a bank,
任何人在銀行開一個活期賬戶，