smile

微笑、笑容

She greeted every customer with a warm smile.

她以溫暖的笑容迎接每一位客人。

笑意、喜色

A faint smile crossed his face as he read the letter.

他讀信時臉上掠過一絲笑意。

微笑、笑

He smiled at me from across the room.

他從房間另一頭對我微笑。

笑著說、微笑著表示

"It doesn't matter at all," she smiled.

「完全沒關係。」她笑著說。

覺得好笑

I couldn't help smiling at his clumsy excuse.

他那拙劣的藉口讓我忍不住覺得好笑。