搖擺口式撒肥器 fertilizer broadcaster: 肥料撒布機reciprocating spout: 擺動撒布管; 擺支撒布管fertilizer spout: 輸肥管fertilizer broadcaster with check apron: 帶圍簾的撒肥機trailed fertilizer broadcaster: 牽引式撒肥機下載手機詞典可隨時隨地查詞查翻譯