Freefone
n. 免费电话；话费总付电话
✅ 同义词
📖 牛津释义
Freefone
n [U] (Brit) system in which the person making a telephone call does not pay for the cost of the call 免费通话（打电话者不必付费的通话方式）
Ring the operator and ask for Freefone 8921. 接通接线生, 然後要免费通话8921号.
🗣️ 情景例句
This is a tough job.
这是一件困难的工作。
'Tis the early bird that catches the worm.
早起的鸟先得虫；捷足先登。
the necessary method of study is to group the relevant material and to take note of all possible variant forms and conditions.
应采取的研究方法是，把有关各方面的材料汇集起来，同时注意任何可能出现的异常情况和条件。