Fhs
abbr. fetal heart sounds 婴儿心跳声音
🗣️ 情景例句
Thank you. Good-bye. Bye, Gerald.
谢谢。再见。Gerald 再见。
Send a postcard to me when you arrive in Shanghai.
你到上海以后给我发张明信片。
This caused the construction of gigantic buildings where too large masses of human beings are crowded together.
这样就导致了许多摩天大厦拔地而起，大厦内众多的人挤在一起。