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フリーダイヤル， フリーダイアル， フリー・ダイヤル， フリー・ダイアル
1. toll-free number
2. free dial (e.g. device or combination lock that can be set to any number)
免费电话；免费电话
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電話， でんわ
1. telephone call, phone call
2. telephone (device), phone
tbd
に
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), for, with
5. by, from
6. as (i.e. in the role of)
7. per, in, for, a (e.g. "once a month")
8. and, in addition to
9. if, although
tbd
