メニュー、ボタン、操作説明に使用されます。学習コンテンツは英語のままです。
/ˈsæd/
feeling unhappy or sorrowful
“The dog looked sad when his owner left the park.”
Feeling fear or anxiety about something.
Feeling strong annoyance or displeasure.
Feeling worried or uneasy.
feeling embarrassed or guilty
Feeling sure about oneself or a situation.
eager to learn or know something.