irrevocable
adj
(fml 文) that cannot be changed or revoked; final 不能改变的; 不能撤回的; 不能取消的; 最後确定性的
an irrevocable decision, judgement, etc 不可改变的决定、 判决等
(finance 财) an irrevocable letter of credit 不可撤销信用证.
There's something wrong with my left shoulder. I hurt it while I was doing gym. I've got a pain here too.
我的左肩疼痛。我做体操时受伤了。这里也疼。
To Annie I owe thanks for this priceless gift of speech.
可安妮给我这份无价的说话礼物,我对她感激不尽。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.