first-aid的意思？

Her work involved more than administration of first aid to the wounded.她的工作不仅是对伤者的急救.We all know first aid.我们都会急救.Always keep a first - aid kit handy .手边要经常有个 急救箱....

first-aid的音标：first-aid的英式发音音标为：['fɜ:st'eɪd]first-aid的美式发音音标为：['fɜst'eɪd]...

v.画( limn的现在分词 )，勾画，描写，描述...

silly的音标：silly的英式发音音标为：['sɪli]silly的美式发音音标为：['sɪli]...

她喜欢各种罐装的果汁.She likes canned fruit juices.她喜欢各种罐装的果汁。She likes all kinds of canned fruit juices.罐装的甜饮料会腐蚀牙齿。Sugary canned drinks rot your teeth....

n.不腐败，清廉洁白...

meet的复数形式为：meets...

CVW的音标：...

n.煤中黄铁矿薄片v.恐吓，使惊恐( scare的第三人称单数 )，受惊吓，感到害怕...

协同收缩...

worsted的复数形式为：worsteds...

v.带子( ligature的过去式和过去分词 )，绷带，集结音符，连体字母...

“一杯”的英语可以翻译为：a cup of，dram，snifter ...

adj.[医]散开的，点缀的v.intersperse的过去式和过去分词...

abolitionist的复数形式为：abolitionists...

candies的音标：candies的英式发音音标为：['kændɪz]candies的美式发音音标为：['kændɪz]...

A football weighs about 400 grams.足球重约400克。The recommended daily dose is 12 to 24 grams.建议每天的服用剂量为12到24克。The gross weight of the box of chocolates is 500 grams.那盒巧克力的全部重量是500克。The crude, wet benzoate ( 118 grams ) was di...