Headword
n. 标题字
✅ 同义词
📖 牛津释义
headword
n word forming a heading, eg the first word, in heavy type, of a dictionary entry 首词（标题或起首用的词, 如词典词条中用粗体刊出的第一个词）.
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
Could I have one for tomorrow morning?
明天早上我能租一辆吗？
Camping sites, by contrast, are highly cosmopolitan.
而露营驻地则相反，是高度世界性的。