enroll to one = combine
complement = supplement = add to
substitute = replace
so far = until present = up to now
rooted in = based on
make their way = travel
vulnerable--open to break-open to attack -- weak --susceptible
perishable 容易腐爛的= easy to spoil
Seething 沸騰的 --- overflowing/excited/active
float = stay on the top
be consistent with = be compatible with
property 財產(chǎn)，特征 = characteristic = attribute (名詞意為"特征，屬性")
simulated ---- artificial
sort --- type -- kind
staggering搖晃的; 猶豫的; 壓倒的(多數(shù)) =overwhelming
string線, 繩子; 一行, 一系列 =series
swell -- enlargement --- expand
tract- area - terrain
symmetric 對稱的，均衡的 --- balance
taper 逐漸變小 --- diminish --- 收縮
tenet --- principle/belief
turn = change
vast - immense - extensive
with the ordinary citizen's pocketbook = affordable
advent = arrival
affair = matter
chronic --- constant - confirmed 慢性的;證實的
consequence = result/importance
counter = oppose
countervail 補償，抵消; 對抗 = compensate/oppose
distinction = differentiation/excellence/honor
distribution = dispersion = dispersal
embed = implant
euphoric = extremely happy
flake = fragment
hinder 阻礙，打擾= interfere with
ladings 船貨= cargos shipment
mandatory = required, obligatory
mundane 世俗的，平凡的= ordinary
