Weak ackd
[机] 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
She makes a good living as an author.
她靠当作家过着优裕的生活。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
No wonder people say that computers are taking over the world.
难怪有人说电子计算机正渐渐接管世界。