steady
[形容词]
firmly fixed or securely positioned
Ex:
She
held
the
camera
steady
to
take
a
clear
photo
.
stable
[形容词]
稳定的
Ex:
Her
condition
is
stable
,
and
the
doctors
expect
her
to
recover
fully
.
她的状况稳定，医生预计她会完全康复。
firm
[形容词]
坚固的
Ex:
The
ground
felt
firm
beneath
her
feet
as
she
walked
along
the
trail
.
当她沿着小径行走时，脚下的地面感觉坚实。
weightless
[形容词]
失重的
Ex:
The
sensation
of
weightless
flight
during
parabolic
maneuvers
simulates
the
feeling
of
space travel
.
在抛物线机动期间的失重飞行感觉模拟了太空旅行的感觉。
fragile
[形容词]
易碎的
Ex:
She
wrapped
the
fragile
ornaments
in
bubble
wrap
before
placing
them
in
the
box
.
她把易碎的装饰品用气泡膜包裹起来，然后放进盒子里。
heavy
[形容词]
重的
Ex:
He
huffed
and
puffed
as
he
carried
the
heavy
box
up the stairs
.
他一边喘着粗气一边把沉重的箱子搬上楼。