Observator
观测器
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
A man can never thrive who had a wasteful wife.
妻子浪费无度，丈夫不会出头。
I regret to inform you that we are unable to offer you employment.
很遗憾地告诉你，我们无法雇用你。