1、convince

使確信;使信服;使相信

Although I soon convinced him of my innocence, I think he still has serious doubts about my sanity.

雖然我很快便讓他相信我是清白的，但是我想他仍然非常懷疑我是否神志正常。

The waste disposal industry is finding it difficult to convince the public that its operations are safe.

廢物處理行業發現很難讓公眾相信其操作是安全的。

說服;勸服

That weekend in Plattsburgh, he convinced her to go ahead and marry Bud.

在普拉茨堡的那個周末，他說服她嫁給巴德。

2、convert

(使)改變;更改;(使)轉變

The signal will be converted into digital code.

信號會被轉變為數字代碼。

naturally occurring substances which the body can convert into vitamins.

自然產生的能被身體轉化成維生素的物質

改造，改建(房屋等)

By converting the loft, they were able to have two extra bedrooms.

把閣樓改造一下，他們就可以多出兩間臥室。

the entrepreneur who wants to convert County Hall into an hotel...

想把市政廳改建成旅館的企業家