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Bȼƪ
artistryn. ˇgɣ
chimpanzee [tmpnzi] n. collective [klektv] a. wͬģcommon
ӛ~ӛsuperڡ棩ficialֻ
policy [plsi] n. U
The students in the laboratory helped sweep up the glass. ČWѲɃ
A: I've got to give my oral presentation in class tomorrow and I'm so nervous.
ɽЅ^иӖ
obstruct [bstrkt] vt. Kimpede, block
ӛ~ӛhomoͬģgeneousͬͬ
flat [flt] a. ƽ̹ģsmoothn. ƽƽ
ӛֲ룺coilͣ͟_˾ͳFһȦһȦIJyȦ
precipitate [prsptet] vt. ٳɣcauseˮ vi. ͵
count [kant] v. Ӌ㣨calculateJ n. ӋӋ
stem [stem] n. oɣtrunk v. Դlԣoriginate
mammal [mml] n.
ӛ~ӛpreǰvalѵģentǰҏġе
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