Chromatic dispersion
[医] 色散现象
🧩 词语组成解析
dispersion
[[di'spə:ʃən]]
n. 散布\\n[化] 分散; 分散作用; 分散体; 色散; 离差
🗣️ 情景例句
But, well,
但是，嗯，
John took a glance at the beautiful women.
约翰瞄了一眼那个美丽的女人。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。