unnoticed
adj[usu pred 通常作表语]
not observed or noticed 未被察觉到; 未被注意到
The event passed unnoticed. 那件事谁也没注意到.
I can't let this act of kindness go unnoticed. 我不能让这种好人好事湮没无闻.
🗣️ 情景例句
If you don't give me a better price, I won't buy this.
如果价格不更优惠些,我是不会买的。
How dare you stand me up!
你竟敢放我鸽子!
from which can be seen the strata the drill has been cutting through.