- 诗典古文分享
- 英汉词典
- under the thumb
- under the hammer
- under the pressure of work
- under the cloak of
- under the patronage of
- under the rose
- under the misapprehension
- under the care of
- under screen separating
- under unified management
- under the seal of
- under the pressure of
- understand tacitly
- under the lead of
- under suspicion
- undertake
- undershoot
- under the thumb of
- under the circumstances that
- undertaken in
- understandingly
- under the direction of
- undersurface
- understudy
- under reaming
- understand accurately
- under the name of
- undersize fraction
- under the heel of
- underslung type
- Under the bright moon light
- under secretary
- undersecretary general
- understanding of context
- understrapper
- undersell
- undersign
- under seal coat in
- undersize
- underproduction
- under protest
- undershot bite
- understory layer
- underprivileged youngster
- under review
- underreport
- under slung
- underpart
- underprivileged
- understock
- under the charge of
- Understanding to the Scientific Spirit
- understand perfectly
- under siege
- understanding natural language
- under separate cover
- understand clearly
- undershrub
- understand why
- underserved
- underserved areas
- under sail
- undershoot dismount
- under provocation
- underscore
- understand her feelings
- understated elegance
- underspin
- understandably
- under-secretary-general for
- understate
- underrun
- undersold
- Undersecretary of Defense
- understand why parents
- underrepresented
- underseas
- underprivileged class
- underskirt
- underprivileged children
- underrun protection
- understand comprehend
- under the open sky
- under shield
- understood
- under seismic load
- understatement
- undersaturated oil
- under special circumstances
- underside
- under the circumstance
- underrepresentation
- undershot
- undersaturated
- underslung
- undermine health
- underpin
- understory
- Understory vegetation
- understeer