Phthalophenone
[化] 二苯代酚酞
🗣️ 情景例句
He has the reputation of being bright.
他以头脑好而闻名。
That's it.
对了。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
这是一件棘手的事，需要在它两侧拴上两头驯服的大象才能完成。