n. 信;证书,许可证;字母,文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
🗣️ 情景例句
Could I have the bill, please?
我能买单吗?
Sound in body, sound in mind.
有健全的身体才有健全的精神。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.