浮かべる

彼女は口元に笑みを浮かべていた。

She had a smile around her mouth.

彼女に褒められて、彼は少し照れたような表情を浮かべた。

Being praised by her, he had a slightly shy expression on his face.

試験の結果を聞いて、彼は安堵の表情を浮かべた。

Hearing the test results, he had a look of relief on his face.

突然の質問に、彼は困惑した表情を浮かべた。

He showed a perplexed expression at the sudden question.

彼は赤ん坊を見て、優しい微笑を浮かべた。

He looked at the baby and a gentle smile appeared on his face.

彼女は優しい微笑みを浮かべて、私を見つめた。

She gave a gentle smile and gazed at me.

彼は満面に笑みを浮かべて、合格の知らせを伝えた。

With a big smile all over his face, he conveyed the news of his success.

不敵な笑みを浮かべて、彼は部屋を出て行った。

With an audacious smile, he left the room.

彼は自嘲の笑いを浮かべた。

He had a self-mocking smile on his face.