Arist
abbr. 信息技术年报（Annual Review of Information Science and Technology）
🗣️ 情景例句
Yes. Have you got any seats left on the 10th at 7:30 a.m. to HongKong?
是的。你们还有10号早上7点半去香港的机票吗？
Please come in; you're right on time.
请进，你正好准时到来。
because this is easier to shape than other kinds.
因为燧石较之其他石头更容易成形。