Phenylsuccinic acid
[化] 苯基丁二酸
🧩 词语组成解析
🗣️ 情景例句
I can believe that. One good thing about ping pong is that it doesn't need much space.
我几乎不敢相信。乒乓球最大的好处是不占地方。
Each bird likes to hear himself sing.
每一只鸟都爱听自己歌唱。
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。