new
strengthener的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
a device designed to provide additional strength;
"the cardboard backing was just a strengthener"
"he used gummed reinforcements to hold the page in his notebook"
strengthener的用法和樣例：
例句
用作名詞 (n.)
- The cardboard backing was just a strengthener.
這個(gè)紙板襯背就是一個(gè)助力器。
