Rhm
abbr. 人性化管理；距辐射源米处每小时的伦琴数（Roentgen per Hour at one Meter）；拉姆（roentgen-hour-meter）
🗣️ 情景例句
Well, perhaps,
好的， 也许，
While (or Where) there is life there is hope.
留得青山在，不怕没柴烧。
There was also a great deal of machinery on display.
参展的还有很多机器，