Bathygram
海深图, 水深图
🗣️ 情景例句
Thank you for your good cooperation.
谢谢你们的大力合作。
Are you a native Chinese?
你是土生土长的中国人吗？
Both men had just begun to swim towards the shore, when they noticed with dismay that the speedboat was moving in a circle.
两个人刚开始向岸边游去，就突然惊愕地发现快艇正在转着圈行驶，