ㄒㄧㄤˇxiǎngㄅㄧˋ

  1. 推測必然如此拍案驚奇·》:況且前日一人不敵今人如此想必個個一般英雄如何?」紅樓夢·一回》:銀杯從來木頭。──想必小孩使。」

presumably, probably, in all likelihood, surely
probablement, sans doute
gewiss (Adj)​, sicher (Adj)​