单词over-busy
网络: 太忙的
They may be able to get part time work, but this may only be seasonal, eg over busy weeks such as Christmas not guaranteed all year round.
他们也许能兼职的工作，但是这也许仅仅是季节性的，比如在繁忙的星期，如圣诞节一年到头得不到保障。
New Yorkers can float over busy streets in an innovative park.
新颖的公园让纽约人可以自由穿行于喧嚣的街道上空。
He ropes in three to four other neighbors on a part-time basis to tide over busy periods.
业务忙的时候，他还会找来三四个邻居帮忙。