bort的翻译，读音
英/bɔ:t/
释义：
[机] 钻石粒, 圆粒金刚石
n. Imperfectly crystallized or coarse diamonds, or fragments
made in cutting good diamonds which are reduced to powder and used in
lapidary work.
n. Imperfectly crystallized or coarse diamonds, or fragments
made in cutting good diamonds which are reduced to powder and used in
lapidary work.