be of assistance

be of assistance be of practical use or help 有用的, 有帮助的： the guide will be of assistance to development groups. 该手册对研发小组会有所帮助。

• sink/soak in
• petri-
• Coulomb scattering
• interceptors
• check sth↔in
• reproachfulness
• bell rope
• wave motion
• semantic memories
• expansion chucking reamer
• convexedly
• electrocratic
• time sth out
• come into someone's notice
• be the bee's knees
• polylogue
• trickiness
• passionlessnesses
• Liassic
• quadratic reciprocity law
• applicant state
• crowd-surfing
• fibrocartilages
• dottiness
• drilling column
• race track
• encages
• hospital bed
• moving averages
• hoar crystal
• Kipuka
• offer battle
• roof prisms
• to nourish (或 cherish, nurse) a viper in one's bosom
• back test
• in-print
• shrimp pink
• verger
• theogonist
• musico-dramatic
• Bell's theorem
• bhavan
• blowsily
• arsenolite
• meditators
• crypt
• testament
• get one’s shirt out
• numerated
• slob ice
• conductor
• nonliteracy
• freezing works
• intrinsic equations of a curve
• stalkingly
• labourless
• Ippolitov-Ivanov, Mikhail Mikhaylovich
• be full to the brim
• bifurcation ratio
• homalographically
• dogass
• term co-occurrence
• straddle machine
• knock back
• unconnected
• dialect
• with prejudice
• pinch-off blades
• chronological age
• Phoenician
• make a mockery of
• ramrodding
• No gains without pains.
• stopper knots
• telomere
• blueprint
• Young Pretender
• navigating officer
• scrooged
• stay off
• nonblackbody
• schm-
• Phoenix
• ferrogabbro
• bumblings
• biomaterials
• absolute space-time
• plagiarise
• Cordovan
• hillocky
• demiquaver
• collinearly
• Sorbonnical
• as stiff as a poker
• flea collars
• robust
• silver iodides
• cankerworms
• maturers
• bravings