要制止或逆转道路交通伤害及其造成的伤残和死亡的上升趋势，我们必须做得更好才行。

We must do better if we are to halt or reverse the rise in road traffic injuries, disability and deaths.

youdao

限制海洋酸化，在其对世界海洋——和人类——所依靠的食物链造成不可逆转的伤害之前，刻不容缓。

Time is running out to limit acidification before it irreparably harms the food chain on which the world's oceans—and people—depend.

youdao

他知道 如果他把面罩摘下来的话 几次呼吸后他便会昏迷不醒 一分钟后肺部便会受到不可逆转的伤害。

If he took his exomask off he would be unconscious after the first few breaths, with irreversible lung damage in less than a minute.

youdao