artificial
例
Artificial sweeteners are used as sugar substitutes in many food and beverage products.
人工甘味料は、多くの食品や飲料製品で砂糖の代わりとして使用されています。
02
made to seem polite, proper, or impressive but not natural or sincere
例
His artificial smile did n't show how he really felt.
語彙ツリー
artificiality
artificially
artificial
artifice
