Insignificancy
n. 无关紧要的事物(或人)
✅ 同义词
🗣️ 情景例句
Keep your chin up.
别灰心。
This airline has a good safety record.
这家航空公司有很好的飞行安全记录。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告