look on
US /lʊk ɑːn/
UK /lʊk ɑːn/

片語動詞
1.
旁觀, 袖手旁觀
to watch something happen without becoming involved in it
範例:
•
Many people just looked on as the accident happened.
許多人只是旁觀著事故的發生。
•
I couldn't just look on while he struggled.
我不能只是袖手旁觀,看著他掙扎。
在 Lingoland 學習這個單詞