请英译汉3句1) The airline has assured travelers that there will b
请英译汉3句
1) The airline has assured travelers that there will be no further dalays.
2) Althought pleased,Henson added a caution that the team still has a long way to go.
3) In rock climbing,no amount of skill will make up for a lack of caution.
第3 句的no amount of skill will make up for a lack of caution.
我特不理解,