Ddi
abbr. 深度偏差指示器（Depth Deviation Indicator）
🗣️ 情景例句
Robbie just went to the store.
Robbie刚去商店。
Take it. Otherwise you can't go on the trip.
喝了它，不然你不能继续旅行了。
Many people prefer living in the country to living in the town.
许多人喜欢住在农村而不喜欢住在城市。