C'
[医] 醚溶酸系数
🗣️ 情景例句
Do you have a job lined up after graduation?
你毕业后有工作等着你吗？
I'm waiting for you outside.
我在外面等你。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。