Talk select unit
[计] 对话选择器
🧩 词语组成解析
talk
[tɔ:k]
v. 说话;讨论;讲，说;说闲话;
n. 交谈;讨论;报告;空话;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
That's fine. Fill out this form and let me see your credit card, please.
好极了，请填一下这张表，再给我看一看你的信用卡。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。