| 釋義 |
enemy 義務(wù)階段1500 全國(guó)卷頻次：4 /?en?m?/ n. enemies 8 敵人 高考真題原句提選：When creatures are separated in regions with rare resources but few enemies, being big is a disadvantage.當(dāng)生物被分隔在資源稀少但敵人很少的地區(qū)時(shí)，個(gè)頭大是一個(gè)不利因素。In response, the other trees may send off chemicals to keep the bugs away — or even chemicals that attract the bugs’ natural enemies.作為回應(yīng)，其他樹木可能會(huì)發(fā)出化學(xué)物質(zhì)來(lái)阻止蟲子，或者甚至是吸引蟲子天敵的化學(xué)物質(zhì)。 |