Radar gap
根号与文字高度间距
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
gap
[ɡæp]
n. 缺口;分歧;间隔;美国休闲服饰品牌;
vt. 造成缝隙;使成缺口;使豁裂;
vi. 豁开;张开;有缺口;露出裂口;
🗣️ 情景例句
Did you make any long distance calls this morning, or did you sign for your breakfast?
您今天早上没有打长途电话或吃早餐记账？
Please take a brief look at the list of words.
请把单词表过目一下。
Arthur C.Clark once suggested a revolutionary idea passes through three phases:
Arthur C.Clark曾经提出，一个革命性的想法经过三个阶段：