?一：substantially是什么意思（中英文）解釋的意思：

substantially是一個(gè)副詞，表示“大幅度地”、“實(shí)質(zhì)上地”、“相當(dāng)?shù)亍?。它可以用來描述某件事物或者情況的程度、數(shù)量、力度等方面的變化或者差異。

二：怎么讀（音標(biāo)）：

substantially的音標(biāo)為/s?b'st?n??li/，讀音為[suhb-stan-shuh-lee]。

三：用法：

1. 作為副詞，substantially可以修飾動(dòng)詞、形容詞或者其他副詞，表示程度上的增加或者減少。：

- The company's profits have increased substantially this year. (這家公司今年的利潤大幅增加。)

- The new policy has substantially improved the living standards of the local residents. (新大幅提高了當(dāng)?shù)鼐用竦纳钏健?

- She is substantially taller than her sister. (她比她妹妹高出很多。)

2. 在商業(yè)領(lǐng)域，substantially也可以表示“實(shí)質(zhì)上”的意思，指某件事物具有重要性或者價(jià)值。：

- This merger will substantially increase the company's market share. (這次合并將極大地提高公司的市場份額。)

- The new product has been substantially redesigned to meet customers' needs. (這款新產(chǎn)品經(jīng)過重大改進(jìn)以滿足客戶的需求。)

3. 在法律用語中，substantially也可以表示“實(shí)質(zhì)上”的意思，指某件事物具有重要性或者價(jià)值。：

- The court found the defendant substantially guilty of fraud. (認(rèn)定被告在欺詐罪上實(shí)質(zhì)上有罪。)

- The contract has been substantially breached by the other party. (對(duì)方已經(jīng)實(shí)質(zhì)性地違約了合同。)

四：例句1-5句且中英對(duì)照：

1. The company's profits have increased substantially this year.

(這家公司今年的利潤大幅增加。)

2. The new policy has substantially improved the living standards of the local residents.

(新大幅提高了當(dāng)?shù)鼐用竦纳钏健?

3. She is substantially taller than her sister.

(她比她妹妹高出很多。)

4. This merger will substantially increase the company's market share.

(這次合并將極大地提高公司的市場份額。)

5. The court found the defendant substantially guilty of fraud.

(認(rèn)定被告在欺詐罪上實(shí)質(zhì)上有罪。)

五：同義詞及用法：

1. significantly：意為“顯著地”、“重要地”，強(qiáng)調(diào)程度或者影響的重要性。

2. considerably：意為“相當(dāng)?shù)亍薄ⅰ胺浅５亍?，?qiáng)調(diào)程度或者數(shù)量的差異。

3. markedly：意為“明顯地”、“顯著地”，強(qiáng)調(diào)變化的明顯性。

4. substantially和considerably都可以用作副詞，而significantly和markedly則可以用作形容詞。

六：編輯總結(jié)：

substantially是一個(gè)常用的副詞，表示程度上的增加或者減少，也可以表示“實(shí)質(zhì)上”的意思。在商業(yè)和法律領(lǐng)域中也常被使用。為了避免重復(fù)使用，可以選擇其他同義詞來替換。在撰寫文章時(shí)，要注意使用合適的語境和搭配，使句子更加準(zhǔn)確、流暢。