1.space walk 太空行走
Two members of Endeavour's crew will suit up for a space walk
“奋进”号的两名宇航员将穿上太空服进行太空行走。
2.contribute to 贡献
Heat, cold, tactile and other sensations contribute to flavour.
热、冷、触觉和其他感觉构成了食物风味的一部分。
3.step out of 走出
As soon as you arrive at your destination, step out of the aircraft and reset your wristwatch.
你一到达目的地，就走出飞机并重新设置手表时间。
4.make history 创造历史
We will make history and there will be no more coups in Thailand.
我们将创造历史，泰国将不再发生政变。
2.as part of 一部分
Every member contributes to the rap, singing either solo or as part of a rap chorus.
每个成员都参与到说唱中来，或者独唱，或者表演说唱乐中的和声部分。
