例句
Your ticket is still valid for the return journey.
你的票在返程時仍然有效。
Although online learning offers flexibility, students have valid concerns about limited interaction with their teachers.
雖然線上學習靈活方便，但學生對師生互動不足的擔憂是合理的。
常用搭配
- valid ticket｜有效票券
- valid reason｜正當理由
- valid for｜有效期為；適用於
- valid concern｜合理的擔憂
詞形與相關詞
validity (n.) · validate (v.) · validation (n.) · invalid (adj.)
用法提示
valid for 可接有效時長；valid until 接到期時間。