短期临时工 - short-term contract worker (short-term part-time worker)
长期临时工 - long-term contract worker (long-term part-time worker)
temporary worker 已包含短期的意思。
contractor 有长期临时工的意思,合同工,非固定职员。
short-term irregular worker(part-time worker.)短期临时工
long-term irregular worker(part-time worker.)长期临时工
Short-term temporary worker
long-term temprary worker
short-term temprary worker
long-term temprary worker