《life belt》怎以读
英 [laif belt]
美 [laɪf bɛlt]
《life belt》是什么意思
安全带；
英英释义
life belt
- n.
- belt attaching you to some object as a restraint in order to prevent you from getting hurt
同义词：safety beltsafety harness
- a life preserver in the form of a ring of buoyant material
同义词：life buoylifesaverlife ring
- belt attaching you to some object as a restraint in order to prevent you from getting hurt
学习《life belt》怎么用
双语例句
用作名词(n.)
- The air hostess asked everyone to belt himself in.
空中小姐要求大家扣好安全带。 - Please unfasten your safety belt now.
现在请解开安全带。
权威例句
Life-beltLife-beltLife-beltDecay of $sup 173$Hf and measurement of the half-life of the 128.3-keV state in $sup 173$LuHelping people assess the health risks from lifestyle choices: comparing a computer decision aid with customized printed alternativeA GEOGRAPHIC LIFEA geographic life.(Tom Abercrombie life as a journalist)(Biography)'Mid-Life Crises' Appearing EarlierCalendar- and cycle-life studies of advanced technology development program generation 1 lithium-ion batteriesCalendar and PHEV cycle life aging of high-energy, lithium-ion cells containing blended spinel and layered-oxide cathodesA systematic review of studies measuring health-related quality of life of general injury populationsPower fade and capacity fade resulting from cycle-life testing of Advanced Technology Development Program lithium-ion batteriesA capacity and power fade study of Li-ion cells during life cycle testing