Masticic
乳香树的, 乳香树脂的
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Yes. At 3 pm.
是的，约的是下午3点。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。