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单词
phthaleins
例句
DEFINITIVE EXAMPLES 权威例句
〔phthalin〕
Any of various colorless compounds derived from the reduction of
phthaleins
.二R用基苯酸;酞灵:一种无色化合物,从酞的还原中提取
美国传统
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darlene
darling
darlings
darlington
darn
darned
darnedest
darnell
darning
darns
darrel
darren
darrow
darroway
darrowby
darryl
dart
dart a look at
dart at
dart away
dart off
dartboard
darted
dartford
darting
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更新时间:2026/6/5 7:03:13