Phenylboric acid
[化] 苯基硼酸
🧩 词语组成解析
🗣️ 情景例句
There has been very little progress this term.
这学期没有什么进步。
A penny saved is a penny gained.
省一文是一文。
The dogs have greater freedom, too, for they are allowed to wander outside their enclosure.
狗也比较自由，被放出围栏，四处遛达。