x
uploads/pencilled.jpg

pencilled adj.1.畫過細線的。2.用鉛筆寫的;寫得好看的。3....

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。

penciller

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。