立彬の日本語

紫外線は私たちにとって有害だ。

tbd

Ultraviolet rays are harmful to us.
281
-----------------------------------
紫外線, しがいせん
1. ultraviolet rays, ultraviolet radiation
tbd
more...           more words...
-----------------------------------
私たち, 私達, わたしたち, わたくしたち
1. we, us
我们
more...           more words...
-----------------------------------
にとって, に取って
1. to, for, from the standpoint of, as far as ... is concerned
tbd
more...           more words...
-----------------------------------
有害, ゆうがい
1. harmful, hazardous
tbd
more...           more words...
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
详情...
1. be, is
断定助动词,是,是也
详情...