Fern-leaf crystallization
[医] 齿叶状结晶
🧩 词语组成解析
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
leaf
[lif]
n. 叶子;页;叶状的结构;金属薄片;
vt.& vi. 翻书（报）;
vi. 生叶;
crystallization
['kristəlai'zeiʃən]
n. 结晶化;
🗣️ 情景例句
No, I have to turn it in in the morning.
不行 ，明天上午我得交出去。
I'm going to but two gallons.
我要买两加仑。
Over the years, one may well become a authority on one's hobby and will very probably be asked to give informal talks to little gatherings and then,
一人积了多年经验会成为自己这种爱好的权威，很可能应邀在小型集会上作非正式的讲话。