Opportunistic
a. 机会主义的, 投机取巧的
✅ 同义词
🔴 反义词
🗣️ 情景例句
I also have a part-time job.
我还有一个兼职工作。
To have a nice dream
做了个好梦
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。