Whitener r
[化] 增白剂R
🧩 词语组成解析
whitener
[['waitnə]]
n. 增白剂；漂白剂
🗣️ 情景例句
We used to catch crabs.
我们以前常捉螃蟹。
John's parents will rejoice at his safe return.
约翰的双亲会因他的安然归来而惊喜万分。
But this is not a business that can be undertaken in a day or swiftly improvised by a mere command of the will.
但这并非一日之功，也不是单凭意志一蹴而就的事。