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penciling 短語和例子pencil(l)ingn.1.鉛筆[毛筆]畫...

The so-called “lead“ in a pencil is not lead at all, but chiefly a different form of carbon called graphite . 鉛筆中所謂的鉛,并不是“鉛”,而主要是一種不同形態的炭,稱為石墨。

The so-called “lead“ in a pencil is not lead at all, but chiefly a different form of carbon called graphite . 鉛筆中所謂的鉛,并不是“鉛”,而主要是一種不同形態的炭,稱為石墨。

pencilled

The so-called “lead“ in a pencil is not lead at all, but chiefly a different form of carbon called graphite . 鉛筆中所謂的鉛,并不是“鉛”,而主要是一種不同形態的炭,稱為石墨。