Systems
n. 体制, 体系；制度；系统（system的复数形式）
🗣️ 情景例句
No admittance except on business.
非公莫入。
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
They quickly loaded a small rubber dinghy with food, matches, and cans of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island.
他们迅速把食物、火柴、罐装啤酒往一只救生筏上装。然后在加勒比海上划行了几英里，到了一座珊瑚岛上。