helpless
adj
1 unable to act without help; needing the help of others 不能自立的; 需要他人帮助的
a helpless baby, invalid, drunkard 要人照顾的婴儿、 伤残者、 喝醉的人
be helpless with laughter 笑得全身无力.
2 without help; defenceless 无助的; 无保护的
Without their weapons they were helpless. 他们没有武器便不能自卫.
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作,切掉旧的金属,焊接新的金属板,钻孔,埋电线和电话线以及安装新的水管和蒸汽管。
She didn't visit her step-mother much, though I believe that they used to speak on the phone from time to time.