Mers
abbr. 市场汇率（Market Exchange Rates）；电子登记公司（Mortgage Electronic Registration System）；磁能恢复开关（Magnetic Energy Recovery Switch）
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
All the figures tally with the projected total.
合计和预算的总额一致。
Of course, Father Christmas isn't real.
当然，圣诞老人并不是真的。