core an apple 中文意思是什麼
core an apple
解釋
挖去蘋果的果心-
That shape, something like an apple sliced downward through its core, would be constant for a bar magnet
形狀像蘋果的向下穿過它的果核的心形薄切片,對條形磁鐵來說磁線是恆定不變的。 -
An apple core is the part of an apple left after the outside has been eaten
蘋果核就是蘋果外層吃光后剩下的那一部分。
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