Angstrom unit
[醫(yī)] 埃單位(波長單位)
?? 詞語組成解析
angstrom
[['??str?m]]
n. 埃\\n[醫(yī)] 埃
unit
['ju:nit]
n. 單位，單元;裝置;個體;[數(shù)]單位數(shù);
??? 情景例句
It was so exciting to meet her again after so many years.
多年以后和她再相遇是多么讓人激動啊!
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飛機和坐船一樣便宜而且還快得多，那么就沒有理由去坐船。
Just let me know which day.
決定好哪一天就告訴我。