Weak acid
[化] 弱酸
🧩 词语组成解析
weak
[wik]
adj. 柔弱的，虚弱的;无力的，软弱的;不中用的，愚钝的;淡薄的;
🗣️ 情景例句
Did you remember your other appointment for today?
还记得今天的另一个约会吗？
But We tried very hard to adapt ourselves to the new environment.
但是我们尽量去适应新的环境。
He is acting an old man.
他正扮演一个老人。