発はつ煙えん筒とう

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Meanings

1

smoke bomb; smoke candle

A device that emits smoke, used for signaling, military purposes, or safety demonstrations. Often cylindrical.

救きゅう助じょ隊たいは発はつ煙えん筒とうを使つかって位い置ちを知しらせた。
The rescue team used a smoke bomb to signal their location.
訓くん練れんで発はつ煙えん筒とうを焚たく。
They set off a smoke candle during the drill.

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Usage patterns

発はつ煙えん筒とうを点てん火かするto ignite a smoke bomb/candle
非ひ常じょう時じには発はつ煙えん筒とうを点てん火かして周しゅう囲いに知しらせる。
In an emergency, you ignite a smoke bomb to alert those nearby.
発はつ煙えん筒とうを焚たくto set off/burn a smoke bomb
訓くん練れんで発はつ煙えん筒とうを焚たいて避ひ難なん経けい路ろを確かく認にんした。
During the drill, they set off a smoke bomb to check the evacuation route.