Isodynam
等磁力线, 等风力线
🗣️ 情景例句
Help! Help! I can't swim!
救命！ 救命！ 我不会游泳
What time are you going to get up tomorrow morning?
你将在明天早上什么时间起床？
Did the material work out well for you?
那些材料进行的顺利吗？