kowtow|kowtows

古代官员觐见皇帝时必须三跪九叩。

Ancient officials had to ___kowtow three times when meeting the emperor.

在古代，臣子必须向皇帝行三跪九叩之礼。

In ancient times, officials had to ___kowtow to the emperor during formal ceremonies.

她不喜欢阿谀奉承，从不对老板卑躬屈膝。

She dislikes flattery and never ___kowtows to her boss.