解开

He bent down and undid the laces of his shoes.

他弯腰开鞋带。

He loosened his collar of his overcoat.

他开了大衣领口。

I started to try and untangle the mystery.

我开始尝试开这个谜。

We all had a shot at solving the riddle.

我们都试图要开这个谜。

He undid the string round a parcel.

他开了绑包裹绳。

He unwound the bandage from his ankle.

他将绷带从脚开。

Science can disclose the mysteries of nature.

科学能开自然界奥秘。

Davy had finished ravelling out his herring net.

戴维经开鲱鱼网缠结。

Can you unfasten the lock catch of a box?

你能开箱扣吗?

The fishing lines had become hopelessly entangled.

鱼线缠在一起，没办法开。

I reached the horses and untethered them.

我走到马旁开它们系绳。

She undid the string round the parcel.

她开了绕在包裹绳。

The fisherman cast off the rope and set the boat adrift.

渔夫开缆绳, 让船漂流而去。

Who can separate these entangled ropes for me?

谁能为我把这些绕在一起绳开?

The ropes were entangled so I was not able to untie the parcel.

"绳缠在一起了,所以我没能开包裹。"

Standing up,he unbuckled his belt,and spread it laden across his waist.

他站了起来,开腰带,带一头垂到腰部以下。

Unbuckle your pack's waistbelt before starting.

涉水前要开你背包腰带。

The package came undone.

行李开了。

She prepared to undo the band of cloth around his arm which had served as tourniquet.

她准备开缠在他胳臂止血布带。

He untied the ropes.

他开了绳。