15秒记一个单词第85个（60秒记一个单词第1719个）
15秒记一个单词第85个（60秒记一个单词第1719个）
The streets were noisy and full of activity.
街上熙熙攘攘 车水马龙。
英语解释：a situation in which sth is happening or a lot of things are being done 活动；热闹状况；活跃:
15秒记一个单词第85个（60秒记一个单词第1719个）
The streets were noisy and full of activity.
街上熙熙攘攘 车水马龙。
英语解释：a situation in which sth is happening or a lot of things are being done 活动；热闹状况；活跃:
