supplant

在大多数家庭中，智能手机已开始取代固定电话。

Smartphones have begun to ___supplant landlines in most households.

那位野心勃勃的初级合伙人试图通过把公司所有最大胜利归功于自己来取代高级合伙人。

The ambitious junior partner tried to ___supplant the senior partner by taking credit for all the firm's biggest wins.

电动公交车最终将在全市公共交通系统中取代柴油公交车。

Electric buses will eventually ___supplant diesel ones across the city's public transit system.