“栽倒”的拼音为：zāi dǎo...

她一头栽倒在地。She fell forwards on to her face.那位筋疲力尽的赛跑运动员一头栽倒,直喘气.The exhausted runner threw himself down and gasped.她突然向前栽倒在桌上，晕了过去。She suddenly fell forward on to the table and fainted....

“栽倒”的英语可以翻译为：fall down ...