信封被放进了装白绳的口袋。

It disappeared into the pocket with the white rope.

youdao

装于帆桁中央两侧的索具：能滑动的绳圈或链子，用来把帆桁或缆索拴在船桅上，使之仍可以随意升降。

A sliding loop of rope or chain by which a running yard or gaff is connected to, while still being able to move vertically along, the mast.

youdao

在20尺柜的托盘负载能力内，能装多少吨的钢绳？

How much Tons of wire can be loaded inside a 20 "container, in the scope of pallets' loading capacity?"

youdao