unsustainable
adjC1
尚未加入翻譯。
例句
“The current system is unsustainable.”
自己說出來
聽、跟讀，並獲得發音分數。
unsustainable
載入中…
Unable to be maintained over time without exhausting resources or causing lasting harm.
Dictionary reference: WordNet 3.0 and editorial review. License.
例句
The current system is unsustainable.
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反義詞 (1)
練習
聽、打字，然後檢查。
速度