Mst
abbr. （美）山区标准时间（Mountain Standard Time）
📖 牛津释义
MST
abbr
缩写 = (US) Mountain Standard Time 山区标准时间. Cf 参看 MDT.
🗣️ 情景例句
How much notice of cancellation is necessary to get my deposit back?
想把定金拿回来，要提前多长时间通知你才行？
Years bring wisdom.
年长智也增。
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，