trouble-free的意思|示意

However, the world is not trouble-free. While traditional hotspot issues remain unresolved, new conflicts break out from time to time.

然而，天下并不太平，传统热点依旧，新的冲突时有发生，恐怖威胁、疾病传播、环境恶化、贫富加剧等非传统安全问题日益突出。

With the improved living conditions, people lead a stable and trouble-free life.

随着生活条件的改善，人们过上了稳定的、没有烦恼的生活。

This is not to say that enlargement has been trouble-free .

这并不是说此次扩张百利而无一害。

However, if you manage your blood sugar level before you conceive, your odds of having a trouble-free pregnancy and a healthy baby are nearly the same as if you didn't have diabetes.

然而，若你在怀孕之前成功地控制血糖水平，拥有一个没有麻烦的怀孕期和健康宝宝的几率将几乎等同于你没有患糖尿病的水平。

They are assured of an enjoyable and trouble-free holiday.

他们肯定会过一个愉快的无忧无虑的假日。

All lifts are thoroughly inspected and tested prior to shipment to ensure safe and trouble-free operation.

所有升降机进行彻底检查和测试之前，装运，以确保安全和无故障运行。