Doubling dilution
[医] 二倍稀释
🧩 词语组成解析
doubling
['dʌbliŋ]
n. 加倍，成双;
v. 把…对折，折叠( double的现在分词 );是…的两倍;（使）加倍;兼任;
dilution
[dai'lju:ʃənˌ di'l-]
n. 稀释;
🗣️ 情景例句
He is with someone right now. Would you hold?
他现在在会客。你可以稍等吗？
It is never too old to learn.
为学不怕年高。
She threw the bottle into the sea.
又将瓶子扔进了大海。