material for experiments; experimental material
to have a long life; to live a long time
to eat oneself out of house and home; to eat up completely
to fear; to doubt; to have misgivings about; to worry about; to be anxious about; to be apprehensive about
material (data) for one's research; research material
huge; vast; enormous; swelling; expansion
to boil up; to be thoroughly cooked
deep impression; being deeply moved; being deeply touched
advantages and disadvantages; interests (of parties)
still better; even better
high and low (social standing)
to each his own; people differ; different people (have different likes)
to differ depending on ...
to the previous extent; as much as previously; as much as one used to
any- (e.g. anything, anywhere, anyone); -ever (e.g. whatever, wherever, whenever); even (if it's just ...); at least; either ... or ...
smooth; undisturbed; uninterrupted; harmonious
essence; true nature; substance; reality
how; in what way; I wonder
change; alteration; modification
labour; labor; effort; toil; trouble
history; pedigree; lineage
immediate; prompt; quick; rapid; urgent; pressing
to warm up to; to become enthusiastic about; to be elated
mediation; agency; carrying (germs, diseases, etc.); transmission; mediation (in Hegelianism)
secret art; secret technique; mysteries (of an art)
delivery; transfer; hand-over
wave motion; undulation; surge; wave
pulsation; pulsatory motion
region of the heart; central part; heart (e.g. of a city); center
expansion; swelling; increase; growth
transmission (e.g. news, chemical signals, electricity); communication; delivery; conveyance; transfer; relay
within the sphere of influence (of)
elimination (of a person, group, etc.); killing off; denial (of an opinion, fact, etc.); ignoring; erasure (of writing); rubbing out
warning line; police cordon
common front; united front
construction; building; putting up; erecting; creation; formulation
a little less than; a little under; weakness; the weak; -lower (seismic intensity)
offense; offence; method of attack
cautious theory; conservative theory
to get into an argument; to come to discuss; to be controversial (usu. as an adjectival phrase); to be contentious