Fortification spectra
[医] 闪光暗点
🧩 词语组成解析
fortification
[[ˌfɔ:tifi'keiʃən]]
n. 筑城, 防御工事, 要塞
spectra
['spektrə]
n. 范围，光谱;光谱( spectrum的名词复数 );波谱;范围;系列;
🗣️ 情景例句
Helped him?
帮助他？
We'd like to hear what you say concerning the matter of packing.
我们很想听听你们在包装方面有什么意见。
She's been quite different since coming back from America.
从美国回来之后，她变化很大。