They offer tips on topics such as home safety.他们就家居安全等问题提供建议。The built-in safety device compensates for a fall in water pressure.该内置式安全装置在水压下降时能提供保护。The five survivors eventually reached safety, ragged, half-starved and ...
The boom in the sport's popularity has meant more calls for stricter safety regulations...该项体育运动的兴起意味着制定更加严格的安全规则的呼声更高了。The standard safety lockout mechanism helps prevent accidental or unauthorized use.标准的安全锁装置能防止...