Senecioic acid
[化] 千里光酸; 异戊烯酸
🧩 词语组成解析
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错，但很贵。
Don't halloo till you are out of the wood.
没有脱离危险不要先欢呼。
Not yet.I must water the garden first.
还不能。我得先给花园浇水。