The fear of smallpox, which terrorized the eighteenth century, has no analogy(likeness) today.
A、occurrenceD
暂无解析
Oneofthegreatestbreakthroughsforprofessionalwomencamein1973whenthefieldofbankingopenedupforthem.
TheeconomyofDallas,Texas,isstronganddiversified.
Insectpestsareamongtheleadingcausesofcropfailure.
Themegaphone(microphone)makesthevoicesoundlouderbecauseitpointssoundwavesinonedirectionandkeepsthemfromspreadingoutinalldirections.
Blue－greenalgaegrowabundantlyinsaltmarshes.
