詞匯精選:addition的用法和辨析
一、詳細(xì)釋義:
n.
加,算總數(shù),加法 [U]
例句:
He is very clever at addition.
他擅長(zhǎng)加法。
例句:
These are the simple addition and subtraction problems.
這些是簡(jiǎn)單的加減題。
增加物,添加物 [C]
例句:
A new baby is an addition to the family.
新生兒給家庭增加一口人。
例句:
This plywood addition helps to strengthen the structure.
多層膠合板有助于加固結(jié)構(gòu)。
增加,添加 [U]
例句:
There is no room for addition.
沒(méi)有增加的余地。
例句:
The addition of fruit makes the cereal taste good.
加了水果使谷類(lèi)食品變得可口。
二、詞義辨析:
addition,appendix,attachment,supplement,accessory
這些名詞均含“附加物、增加物”之意。 addition僅強(qiáng)調(diào)數(shù)量的增加。 appendix指書(shū)末的附錄。 attachment指用于擴(kuò)大原物用途的附件。 supplement主要指使書(shū)、報(bào)等正廣更完善而額外增加的部分。 accessory作“附件”解時(shí),與attachment同義,可互換,但還指增加美觀的附屬品。
三、相關(guān)短語(yǔ):
in addition
prep. 此外,加之,又
addition reaction
加成反應(yīng)
matrix addition
【計(jì)】 矩陣加法
四、參考例句:
I’ve learned addition at school.
我在學(xué)校學(xué)過(guò)加法。
Addition and division are forms of computation.
加法和除法都是計(jì)算方法。
The addition of flour will thicken gravy.
加了面粉會(huì)使肉汁變稠。
I've learned addition at school.
我在學(xué)校學(xué)過(guò)加法。
Addition of coagulants promotes agglomeration of particles.
添加混凝劑會(huì)促進(jìn)顆粒的附聚作用。
In addition, we built two small reservoirs.
此外我們還修了兩座小水庫(kù)。
In addition there are six other applicants.
除此之外,還有六個(gè)申請(qǐng)人。
Use a good waterproof adhesive in addition to the screws.
除了螺釘外,還要用優(yōu)質(zhì)防水黏合劑。
She will be a very useful addition to our team.
她的到來(lái)給我們隊(duì)增加了一員干將。
In addition, they can be lacquered or mat.
并且,它們也可以制成光澤的或無(wú)光澤的。
- 相關(guān)熱點(diǎn):
- 考研英語(yǔ)作文