realizing
adj. 明确无误的；清晰生动地
v. 实现（realize 的 ing 形式）
例句
They managed to leave without any of us realizing.
我们谁也没注意，他们悄悄走了。
《牛津词典》
He rushed home, realizing there was no time to lose.
他意识到时间紧迫，急忙赶回家去。
《柯林斯英汉双解大词典》
She carried on merrily, not realizing the offence she was causing.
她毫无顾忌地胡闹，没意识到惹人生气了。
