Obser
abbr. observant 严格遵守…的
🗣️ 情景例句
Your car's very noisy. The muffler must be damaged.
你的车噪音真大，消声器一定出毛病了。
Money borrowed is soon sorrowed.
债台高筑，愁上心头。
I had at half past twelve.
我在12点半吃的。