必需品的用法和樣例：
例句
-
衣、食、住所是生活的基本必需品。
Food, clothing and shelter are all basic necessities of life. -
難民的主要必需品是食物和住所。
The refugees' main requirements are food and shelter. -
我必須買(mǎi)些衛生間必需品。
I must buy some toilet requisites. -
她連生活必需品都不能買(mǎi)，更不用說(shuō)奢侈品。
She cannot buy daily necessities, much less luxuries.
