私たちはピクニック

we have a picnic

→ 私
phrase Rare #26,702
we have a picnic 私たちは means “we,” and ピクニック means “picnic.” This phrase is usually followed by a particle and verb, such as ピクニックに行く (go on a picnic) or ピクニックをする (have a picnic).
JA: 週末、私たちはピクニックをする予定です。
EN: We plan to have a picnic this weekend.

天候が悪かったので私たちはピクニック中止せざるをえなかった

The weather was bad, so we had no choice but to cancel the picnic.

もし明日天気が良かったら私たちはピクニックに行くつもりです

If the weather is nice tomorrow, we're planning to go on a picnic.