Malonaldehydic acid
[化] 丙醛酸
🧩 词语组成解析
🗣️ 情景例句
That's what it is.
的确是如此。
Empty hands no hawk allure.
空手不能诱鹰来。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。