Sinal
a. [医]窦的
🗣️ 情景例句
I want to thank you for giving me an opportunity to speak to you.
我要感谢大家给我一个机会来向各位讲话。
My plane leaves at 7:25.
我乘的飞机7点25分起飞。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。