Micropulse
微脉冲
🗣️ 情景例句
It's well worth the time.
这很值得花时间。
You look very serious about something.
你似乎有很严重的事。
Many of the tourists on board had begun bargaining with the tradesmen, but I decide not to buy anything until I had disembarked.
船上许多游客开始同商贩讨价还价起来，但我打定主意上岸之前什么也不买。