音標(biāo)發(fā)音英式音標(biāo) [f???t?t.r?.p?.z?m]美式音標(biāo) [?f??.t??tr??.p?.z?m]英式發(fā)音 美式發(fā)音 基本解釋n.屈光性；向光性同根派生 phototropism相關(guān)詞英漢例句用作名詞 (n.)They are involved in phototropism, and in PHOTOPERIODISM, where they are thought to affect phytochrome by transferring light energy from blue to red wavelengths.它與向光性和光周期有關(guān)，一般認(rèn)為黃素通過(guò)把光能從藍(lán)光轉(zhuǎn)移到紅光而影響光敏色素。They are involved in phototropism, and in PHOTOPERIODISM, where they are thought to affect phytochrome by transferring light energy from blue to red wavelengths.它與向光性和光周期有關(guān)，一般認(rèn)為黃素通過(guò)把光能從藍(lán)光轉(zhuǎn)移到紅光而影響光敏色素。phototropism更多例句英英字典劍橋英英字典 the growth or movement of a plant, or of a particular part of a plant, towards light or away from itphototropism劍橋字典phototropism柯林斯字典