Subsequent
! Q8 M6 i' Y0 f g. |6 U q用法:①You use subsequent to describe something that happened or existed after the time or event that has just been referred to.
, J! p! B/ T. B m②If something happened subsequent to something else, it happened after that thing.
( u% f9 k* z( Y" X& X例句:The parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site.(1996-01)
! z. m& {4 M1 [Subsequent reforms have made these notions seem quite out-of-date. (2000-01) T: @1 i% L$ X/ m5 A2 T
Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere. (2002-08) # b+ J& M: z- C
Substance
# O- n2 t) D, H9 a+ Q2 p用法:①A substance is a solid, powder, liquid, or gas with particular properties. & J, N" ]! o, }& J7 Y* }8 S `
例句:These tar pits have been known for centuries and were formerly mined for their natural asphalt, a black or brown petroleum-like substance.(2000-08)
) U0 H/ A! d$ P& f$ tSnow accumulating yearly in Rainier’s summit craters is compacted and compressed into a dense form of ice called firm, a substance midway between ordinary ice and the denser crystalline ice that makes up glaciers.(1996-05)
6 _4 ?! t$ m" F+ z9 @8 `* f) H②Substance is the quality of being important or significant. 5 |2 s" `# }% a, Q: ]: B
③The substance of what someone says or writes is the main thing that they are trying to say. 8 t6 H8 H' ?2 ^5 {; V( h
④If you say that something has no substance, you mean that it is not true.=truth
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, c3 ]" i i' T/ K, TSubstantial ( {" ?( f' _+ R" S. u' `. T
用法:①Substantial means large in amount or degree.
" j" O& `3 w3 v* c& d例句:Calcite and aragonite also contributed to a substantial number of fossils of certain organisms.(2002-09) & a0 X3 T" b0 i& n4 F( `) `. @( P
The Blue Ridge Mountains form a substantial part, 615 miles, of the far-reaching Appalachians.(2004-10) 9 E& D- J' x# h" t( C% X
; j3 I; d1 R( E: F I; rSuccessive . r7 Y2 ]. I: d1 ?& q! U U
用法:①Successive means happening or existing one after another without a break.
& D) m3 k3 f) U+ ~/ ?例句:Native Americans probably arrived from Asia in successive waves over several millennia, crossing a plain hundreds of miles wide that now lies inundated by 160 feet of water released by melting glaciers. (2003-10)
5 i$ I- w6 n i: OAnimation traditionally is done by hand-drawing or painting successive frames of an object, each slightly different than the preceding frame. (2005-05) |