Macromeritic
粗晶粒的
??? 情景例句
Come in, Michelle,
請進 ，Michelle
You can't get it any cheaper than this.
這再便宜你就買不到了。
What they had in fact found was a ship which had been sunk many years before.
事實上，他們發現的是另一艘沉沒多年的船。