Dibutyl succinate
[化] 琥珀酸二丁酯; 琥珀酸二正丁酯
?? 詞語組成解析
[機] 二丁基
n. [化]琥珀酸鹽(或酯)
??? 情景例句
Who knows?
誰知道？
What do you do for relaxation?
你做什么消遣？
Where are you going to spend your holidays this year,Gary?
加里，今年你們打算去哪里度假？