?? 詞語組成解析
abbr. 電子耦合振蕩器（Electron-Coupled Oscillator）；環(huán)境控制組織（Environmental Control Organization）；經(jīng)濟合作組織（Economic Cooperation Organization）
warfare
['w?rf?r]
n. 戰(zhàn)爭，戰(zhàn)爭狀態(tài);斗爭，沖突;軍事行為;兵火;
war戰(zhàn)爭+fare經(jīng)過 → 戰(zhàn)爭(狀態(tài));斗爭,沖突
??? 情景例句
But don't give up.
但是千萬不要放棄。
Catch me later.
過會兒再來找我。
when H.M.S. Porcupine was put at the disposal of the Royal Society for several cruises,
皇家學(xué)會用英國"豪豬號艦艇進行了幾次巡航后，