立彬の日本語
核兵器は全人類への脅威である。
tbd
Nuclear weapons are a threat to all humanity.
750
-----------------------------------
核兵器， かくへいき
1. nuclear weapon
核武器
-----------------------------------
全， ぜん
1. all, whole, entire, complete, total, pan-
2. complete (set), in total
tbd
-----------------------------------
人類， じんるい
1. mankind, humanity
tbd
-----------------------------------
脅威， きょうい
1. threat, menace
威胁
-----------------------------------
である
1. be, is
是、=です、=だ
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
へ
1. to, towards, for
格助词，向，朝，为了
の
1. indicates possessive
2. nominalizes verbs and adjectives
3. substitutes for "ga" in subordinate phrases
4. (at sentence-end, falling tone) indicates a confident conclusion
5. (at sentence-end) indicates emotional emphasis
6. (at sentence-end, risi...
句尾起强调作用；助词，表示所有关系