Tectonic
[ [tek'tɔnik] ]
出国 Abroad
a. 构造的, 建筑的\\n[医] 整形的, 整复的, 成形的
✅ 同义词
🗣️ 情景例句
on the school board,
在联合校董会中
Excuse me I couldn't help you.
对不起我不能帮助你。
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，