Halo symptom
[醫(yī)] 虹彩輪癥狀, 暈輪癥狀(虹視)
?? 詞語組成解析
halo
['heil??]
n. 光環(huán);榮光;（日月等的）暈;
vt. 使有暈輪;圍以光環(huán);
vi. 成暈輪;
??? 情景例句
How many classes are you taking this semester?
這學(xué)期你有多少課？
better early than late.
寧早勿遲。
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德這時知道他能夠順利飛抵300英里以外的南極了，因為前面再沒有山了。