通常来说，这种技术便捷又可移动，其优势既是显而易见的，也被认为是理所当然的，留下了更多微妙的话题供人们讨论：智能手机是否会干扰儿童的睡眠？

Often the advantages of convenient, mobile technology are both obvious and taken for granted, leaving more subtle topics for concerned discussion: are smartphones disturbing children's sleep?

youdao

几十年来飞机，汽车还有卡车都已经更快，更便捷并且通常也更可靠地在大部分欧洲运送乘客和货物。

For decades planes, cars and lorries have been quicker, more convenient and usually more reliable ways to transport people and goods throughout much of Europe.

youdao

他们不仅提供低价的教学，也提供便捷的教学。

They come not only for a cheap education but also for a convenient one.

youdao

801 Handy thing to do if you're doing 1801, 1806 all right, or 1806, or whatever you want to do those things in.

用这种便捷的玩意儿你可以做，也可以做，或者任何你想做的事儿。

麻省理工公开课 - 计算机科学及编程导论课程节选