Ibam
abbr. Institute of Business Administration and Management <日本>工商业经营管理学会
🗣️ 情景例句
Five years of happiness. Happy anniversary.
为了五年的幸福。祝你结婚五年快乐！
A cat may look at a king.
猫也有权晋见国王。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，