Opti
abbr. 欧皮特（Optibelt, 德国全系列产品经销商）
🗣️ 情景例句
I wish Michelle and her friends would get here.
我希望 Michelle和她的朋友很快就到这 。
He cleans th badroom every day.
他每天都清理卧室。
and found our then prevailing primitive state completely uninteresting to their own advanced knowledge.
并且发现我们地球当时普遍存在着的原始状态同他们先进的知识相比是索然无味的。