addition

英 [əˈdɪʃ(ə)n] 美 [əˈdɪʃ(ə)n]

n. 增加物，新增人員；增加；加法；（建築物的）擴建部分

[ 複數 additions ] ^[1] 

柯林斯英漢雙解大詞典

addition /əˈdɪʃən/ CET4 TEM4

1.PHRASE You use in addition when you want to mention another item connected with the subject you are discussing. 另外

2.N-COUNT An addition to something is a thing which is added to it. 添加物

3.N-COUNT An addition is a new room or building which is added to an existing building or group of buildings. 擴建部分 [美國英語] [oft N 'to' n]

4.N-UNCOUNT The addition of something is the fact that it is added to something else. 增添部分

5.N-UNCOUNT Addition is the process of calculating the total of two or more numbers. 加法 ^[1] 

in addition 另外，此外

addition to sth 增加

with the addition of 外加

addition reaction [化]加成；加成反應

addition agent 添加劑；助劑；合金元素

heat addition 供熱；加熱

addition process 加成法；加法工序

nucleophilic addition 親核加成

michael addition [化]邁克爾加成

addition polymerization 加成聚合反應

in addition to 除 ; 另外 ; 以外 ; 加之

electrophilic addition 親電加成反應 ; [有化] 親電加成 ; 親電子加成 ; 加成反應

matrix addition [數] 矩陣加法 ; 矩陣相加

oxidative addition 氧化加成 ; 氧化加成反應 ^[1] 

1、There is, in addition, one further point to make. 此外，還有一點要説。

2、She's ready to learn simple addition and subtraction. 她準備學習簡單的加法和減法。

3、In addition to headaches, you may develop stomach ulcers as well. 除了頭痛，你還可能患上胃潰瘍。 ^[1]