Phosphenylic acid
[化] 苯膦酸; 苯基磷酸
🧩 词语组成解析
🗣️ 情景例句
Hello, my name is Susan.
喂，你好。我的名字叫苏珊。
That man is a teacher,isn't he?
那个人是位教员，对不对？
She returned to the shop the following morning dressed in a fur coat, with a handbag in one hand and a long umbrella in the other.
第二天上午，她又来到这家商店，穿了一件裘皮大衣，一只手拎着一只手提包，另一只手拿着一把长柄伞。