渴望得到某物
be eager for sth
渴望做某事
be eager to do sth
渴望做某事
do sth in one’s eagerness
谋生
earn/live one’s living
感到轻松
feel at ease
轻易地
with ease
别紧张,放轻松
take it easy
吃光
eat up
经济舱
economy class
对…有影响
have/produce an effect on
生效
come into effect
温室效应
greenhouse effect
副作用
side effect
采取有效的措施
take effective measures
工作效率高
be efficient in one’s work
努力做某事
make an/every effort to do
不遗余力做某事
spare no effort to do
毫不费力
without effort
选举某人为…
elect sb (to be/as)…
电灯
electric light
家用电器
electrical appliance
小学
elementary school
把…从…中除去,淘汰
eliminate sth from sth
否则
or else