推荐英语词组
- defamation action
- apprenticeship system
- steerage
- basic formula
- side rake angle
- resource protection
- charter by demis
- leveler
- altitude of the apogee
- burn the wind
- medistinal pleura
- myophone
- dimethylthiazole
- demodifier
- first-mentioned defendant
- maintenance margin
- parumbilical
- levulosan
- transporter
- mental illness
- depth of thread
- probe forceps