Yes, I've been tied up with my studies.

对啊，我一直忙着学习，脱不开身。

Her hair was tied up with a yellow ribbon.

她的头发用一条黄色的丝带扎着。

If we have to succeed in business, we can't be tied up with old ideas.

如果我们要在生意上取得成功，就不能被旧观念束缚住。

They're tied up with brown rope, but the sacks are green.

他们用棕色绳子绑着，但麻袋是绿色的。

The shortage of teachers is tied up with the issue of pay.

【tie】师资缺乏和工资问题有密切联系。

Especially in the US, many feel that their identity and self-worth is tied up with their profession.

尤其是在美国，许多人认为他们的身份和自我价值与他们的职业息息相关。

The dead bodies had bullet wounds and were tied up with ropes and chains. The bodies were found close to the border with Michoacan state.

尸体上有弹伤，被用绳子和锁链捆着。警方是在该州与米却肯州边界附近发现这些尸体的。

Thus their method is tied up with their very special assumptions, and cannot be adapted to deal with the more general case.

因此，他们的方法与他们非常特殊的假设联系在一起，无法适应更一般的情况。

The answer to that question is tied up with the evolution of another one of the defining features of most bats: echolocation.

这个问题的答案与大多数蝙蝠的另一个决定性特征的进化密切相关：回声定位。

Its national identity and the power of its leaders is tied up with the currency's valuation in a way that no other country's is.

它的国家认同和领导人的权力与货币的估值紧密相连，这是其他国家所没有的。

Don't you see that I am tied up with string over here? Oh, but I am not the one who tied you up. The fly said this and flew away.

“你看不到我被绳子绑着吗？”“哦，又不是我把你绑在那的。”苍蝇说完便飞走了。

Confits, ' it said in dull gold freehand across its cream surface, and it was tied up with yards of broad ribbon finished in a most extravagant bow.

它的奶油色表面用暗淡的金色徒手写着， 然后用几码宽的缎带系起来， 上面饰有最奢华的蝴蝶结。

The bundle was tied up with string; the poor fellow had no lock to his bag, and the string had come undone—Isak could not feel sure he had not dealt over hardly with that bundle.

捆绑用绳子绑起来; 这个可怜的家伙的包里没有锁， 绳子也解开了——伊萨克不能确定他没有处理过那捆东西。

For many of our white brothers, as evidenced by their presence here today, have come to realise that their destiny is tied up with our destiny and their freedom is inextricably bound to our freedom.

对于我们的许多白人兄弟来说， 正如他们今天来到这里所证明的那样，他们已经意识到他们的命运与我们的命运息息相关， 他们的自由与我们的自由密不可分。