Z(y)Ԓ(hu)Z(y)ĭh(hun)Ԓ(hu)Z(y)̎龰Z(y)ֻZ(y)вxÓxZ(y)~RZ(y)Եһه(li)Z(y)Z(y)ӰֻZ(y)ЌW(xu)(x)~R~RĴ_кx~R(zhn)_`M(jn)Z(y)ԽHСҷZ(y)W(xu)(x)и~Rһ(li)һ°

һͨ^(gu)Z(y)x~x
ӢZ(y)кܶ~ֻһ(g)˼ô҂{ʲô(li)^(q)ֆ~˼?𰸾Z(y)x~еľwxֻܿZ(y)(li)_~“sound”жN˼҂ֻи(j)~ڵZ(y)ܴ_ľwx磺
1. The house was surprisingly sound, though it was more than two hundred years old.
@mȻЃɰĚvʷȻ܈(jin)̡
2. Industrial expansion is a very sound investment in present-day society.
(dng)(hu)l(f)չI(y)һNɿͶY
(j)wZ(y)҂֪“sound”σɾԒ(hu)е˼քe“(jin)̵”“ɿ”(dng)Ȼ“sound”߀ĺxڴ˲һһeӢZ(y)һ~xĬF(xin)ʮձҪB(yng)ͨ^(gu)Ϥ~xĺ(x)T
ͨ^(gu)Z(y)y(c)~x
ӢZ(y)W(xu)(x)(hu)S~ͨ~ȥֵ(sh)@N~RW(xu)(x)ķDz_?yn)M(fi)r(sh)M(fi)߀(hu)Ӱxٶ䌍(sh)xеÿһ(g)~cĵϢ(lin)ϵģԿ~ҪڲֵҪW(xu)(hu)Z(y)y(c)~˼磺
The people you see fighting, crashing cars or jumping from buildings are not actors, of course. They are called stuntmen.
ͨ^(gu)x@ɾԒ(hu)҂Д@¶xһr¶x^@е^Z(y)(dng)~һ飺“be”“refer to”“be considered as”“be known as”ȵȡ@҂ͿԸ(j)һc(din)(li)Ɯy(c)“stuntmen”˼“ؼ݆T”
ͨ^(gu)Z(y)~RĻx
Z(y)ĻdwwF(xin)һ(g)Ļ~RW(xu)(x)^(gu)гҪջ~R֪R(sh)߀Ҫ˽(gu)ҵĚvʷĻ@(du)(zhn)_~RĻ(ni)ʮЎ“dog”һ~ڝhZ(y)гЅĸɫʣ“”“Ĺ”ȵ;ӢZ(y)“dog”ǰx“a lucky dog(\(yn))”“Every dog has his day.(˽е֮r(sh))”ȵȡZ(y)Ļ(ni)ֻW(xu)(x)Z(y)Բϣ˽Ļh(yun)h(yun)(yng)ԓW(xu)(hu)Z(y)~RĻ(ni)@ڿZ(y)
ϾСҷZ(y)W(xu)(x)~RķϣܽoҵČW(xu)(x)(li)СףԸλиԇȡúóɿ(j)!