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Sentence
Span Details
天文学者
astronomernoun
は
topic markergrammar
スペクトロスコープ
spectroscopenoun
を
object markergrammar
使っ
use; make use of; employ; handle; spend; consume; speak-> 使うgodan verb
て
connective te-formgrammar
星
star; heavenly body; star shape; asterisk; star (person); celebrity; dot; spot; fleck; bullseye; perp; suspect; culprit; one's star; fortune; point; score; star point; hoshi; pyrotechnic starnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
成分
ingredient; component; compositionnoun
を
object markergrammar
調べる。
examine; look up; investigate; checkichidan verb