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n. 安全, 保险, 平安, 保安设备
vt. 保护, 防护
【经】 安全, 保险

safety precautions; safety rules.
安全预防措施；安全条例
public safety
公共安全
safety match
安全火柴
a place of safety
安全地点
safety island
安全岛
safety fuse
保险丝
safety catch
保险机
safety curtain
防火幕布
for safety
为安全起见, 以保证安全
in safety
平安地, 安全地
play for safety
稳扎稳打, 不冒风险, 谨慎行事
seek safety in flight
避难, 溜之大吉
There is safety in numbers.
人多保险; 人多势众。
with safety
平安地, 安全地, 可靠地, 保险地
Safety First
安全第一

They crossed the road in safety.
他们安全地越过了公路。

microbiological safety safety pole safety goggles scorch safety safety cover safety groove safety feature safety colour safety helmet safety interlock work safety safety detent safety cabinet safety speed formwork safety safety mechanism safety copy safety discharge environmental safety safety cutout safety explosive safety gate