Oleoresina
[医] 油树脂
🗣️ 情景例句
Relax! Be patiend and enjoy yourself.
放松点！要有耐心，并让自己快乐！
I think the teacher works us too hard.
我觉得教师害得我们太苦了。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。