Acetum saturni
[醫] 鹼式醋酸鉛溶液, 次醋酸鉛溶液
?? 詞語組成解析
n. [化]醋酸溶液, 醋
??? 情景例句
Seven o'clock, I'll pick you up at your office.
晚7點，我去辦公室接你。
I'm afraid all my efforts were in vain.
我擔心我的努力全白費了。
And I can't find her passport anywhere. So she must have taken that too.
而且我在哪都找不到她的護照，所以她一定也帶去了。