safety island

基本解釋

John was half-way across the street when the light changed. He stayed on the safety island until it changed again.
儅交通燈轉(zhuǎn)變爲(wèi)紅色時(shí)，約翰正橫過(guò)街道的一半，他便在安全島上停下來(lái)等綠亮?xí)r再走。
The concepts and evaluation methods of regional crust stability - Safety Island and its significance to engineering construction are presented in this paper.
闡述了區(qū)域地殼穩(wěn)定性和“安全島”的概唸和定義，以及在重大工程選址中研究它的重要作用。
Latencies of searching safety island prolonged.
大鼠搜索安全島時(shí)間縮短；

In 2008, Treasuries became the only island of safety.
FORBES: Danger For The Bulls