A buffer zone was clearly needed.

显而易见，现在急需一个缓冲区。

youdao

No buffer zone here.

一点儿缓冲区都没有。

youdao

Buffer zone and signage shall be properly planned for the entrance.

校门外侧应留有缓冲地带和设置警示标志。

youdao

Buffer zone and signage shall be properly planned for the entrance.

校门外侧应留有缓冲地带和设置警示标志。

youdao