Bpt

雙極性晶體管

??? 情景例句

Have a nice weekend.
周末快樂。
He has a book.
他有一本書。
The dream he had had for so many years ended there.
他多年來的幻想從此破滅。
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?? 更多 B 開頭的單詞

bluebottle ['blu:?b?tl]
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