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ブーム
1. boom, craze, fad
2. (economic) boom
3. boom (of a boat)
4. (microphone) boom
热潮，风潮，时髦；(经济)繁荣；船舷；(麦克风)吊杆
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峠を越す， とうげをこす
1. to pass the peak (of something), to get through the most difficult part, to be over the worst (e.g. an illness)
2. to cross a pass
tbd
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
