1.robust 穩健的
a robust piece of equipment
經久耐用的設備
2.stand at達到
Support for the two sides is standing at between 42 and 44 per cent.
雙方的支持率在42%和44%之間 。
3.fiddly要求高精度的
Changing a fuse is one of those fiddly jobs I hate.
換保險絲是我不愿干的麻煩事之一 。
4.serve to 用來
Their action can only serve to harden the attitude of landowners
他們的行動只會讓土地擁有者的態度變得更堅定 。