add on
短语（在计算或目录的末尾额外）加上, 附加
词形变化
add ons
复数
added on
adding on
adds on
三单
adds on
adding on
现在分词
added on
过去式
added on
过去分词
释义与例句
n.
-
1.
Alternative form of add-on.
The manufacturer sold many add ons for the basic camera.
The secretary offered a typing and copying service for theses, with the option of binding as an add on.
v.
-
1.
To incorporate (something extra, often an amount of money) into something else (often a bill).
及物 -
2.
To put an expansion (addition) onto a building, usually a home.
不及物