graded down的用法和樣例：
例句
- She grade down her buying when uncertain about one's future.
由于前途未卜她因而減少購買(mǎi)數量。 - The road is no longer fit for heavy traffic, and will be finally graded down.
這條公路不適應繁忙的交通，最終會(huì )被降低級別。
graded down的相關(guān)資料：
臨近單詞
gradely
grade
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grade-based conductive teaching
graded-junction phototransistor
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grade-one class-three hospital
Graded Radical of G-graded Rings
Graded Index Polymer Optical Fiber
Grade children according to age.
graded tests for language students
grade dust-collection efficiency
