tie up

finish the last row

完成较后一行

bind off

secure with or as if with ropes

用或好象用绳子固定

tie down the prisoners

把囚犯绑起来

tie up the old newspapers and bring them to the recycling shed

把旧报纸捆起来送到回收棚

tie down

bind

truss

secure in or as if in a berth or dock

固定在或好象固定在泊位或码头上

tie up the boat

把船绑起来

moor

berth

restrain from moving or operating normally

阻止正常移动或操作

Traffic is tied up for miles around the bridge where the accident occurred

事故发生的桥周围的交通堵塞了好几英里

invest so as to make unavailable for other purposes

投资使之不能用于其他目的

All my money is tied up in long-term investments

我所有的钱都用于长期投资