Their luck held and they were able to walk freely out of the main camp and towards the storeblock.
他们很幸运，畅通无阻地出了主营区，向仓库区走去。
2
He walked down his block and saw a CD store.
他沿着他住的街区走，看到了一家 CD 店。
3
SSDS you can think of as a structured data store in the cloud(building block service), which is accessed using Internet protocols using a basic data manipulation language.