Lantis
[医]放疗验证系统
🗣️ 情景例句
why don't you introduce everybody to Susan?
何不将她们每一位介绍给 Susan？
Have you eaten any dessert?
你吃甜点吗？
Please make sure you mark the shipment for careful handling.
请不要忘了在货物上标明“小心搬运”。