Geodetics
测地学
✅ 同义词
🗣️ 情景例句
Oh, Susan, thank you so much
噢 ，Susan ，谢谢你。
Would you please tell us the price of these electric heaters so as to help us make the decision.
能否告知这些电热器的价格，以便我们作出决定。
Before? After? said the doctor.
“饭前？饭后？”医生说。