flail about

動詞

自動詞

(intransitive) To wave one's arms (or upper body) about violently, rather like a flail.

日本語の意味

腕や上半身を激しく振り回すこと

When the boat hit the wave, he began to flail about, clutching at the railing.

船が波を受けたとき、彼は手すりをつかみながら手を激しく振り回し始めた。

意味（1）

(intransitive) To wave one's arms (or upper body) about violently, rather like a flail.

flails about

（ present singular third-person ）

flailing about

（ participle present ）

flailed about

（ participle past ）

flailed about

（ past ）