Necessities
n. 必要（性）( necessity的名词复数 ); （迫切）需要; 必需品; 自然规律
🗣️ 情景例句
Please remain calm, sir. Just give me your name and your location.
请保持镇静，先生。告诉我你的名字和所在地点。
Avarice increases with wealth.
越富越贪。
The journey is so smooth that there is nothing to prevent you from reading or sleeping.
旅途平稳，丝毫不妨碍你阅读或睡眠。