英语单词大全

extension

/ik'stenʃәn/

柯林斯星级

牛津核心词汇

BNC频率: 2123

现代语料频率: 3190

高考英语大学英语四级大学英语六级考研英语托福雅思

中文翻译

n. 延长, 扩充, 范围, 扩展名

a. 伸缩的

[计] 扩展名, 扩充名

英文解释

n. a mutually agreed delay in the date set for the completion of a job or payment of a debt

n. act of expanding in scope; making more widely available

n. an educational opportunity provided by colleges and universities to people who are not enrolled as regular students

n. act of stretching or straightening out a flexed limb

词态变化

复数形式:extensions

相关词组

1

extension agent

（美国州立大学乡村的）农业技术推广研究员

2

extension agreement

[经] 延期契约

3

extension at break

[化] 断裂伸长

4

[电] 分铃

5

[经] 扩充债券

6

extension bridge

[医] 延伸桥

7

[计] 扩充卡片

8

extension character

[计] 扩充字符

9

extension commission

[经] 展期手续费

10

extension contracture

[医] 伸直挛缩

11

[电] 分机线绳

12

extension course

推广科目，进修课程

13

extension drive shaft

[化] 延伸传动轴

14

extension elongation

[化] 伸出长度

15

[经] 展期费

16

extension identifier

[计] 扩充识别符

17

[化] 伸出键

18

extension ladder

n. 伸缩梯

19

伸长引线

20

[化] 分机线

今日更新

更新时间：2025-11-21 11:28:01

spray-drying process

liquid extract of sennae

quarte-wave stub

rework costs charged to job

oxy-acetylene flame