n. 护航队;护送;被护送者;
vt. 护航;护送;
💡 con一起+voy走→一起走→护送
"The convoy was snowed up on the main road."
护送队被大雪困在干路上了.
近义:escort, chaperon
反义:neglect, abandon, forsake
enemy
['ɛnəmi]
词频1
词根: en
n. 仇敌;敌军;危害物;
adj. 敌人的;敌方的;与敌对力量相关的;
💡 am- 爱;喜爱;男女间的吸引;恨的反义#词根助记:en否定+em(am的变体)爱=不爱的人=敌人
"He drew his pistol and aimed at the enemy soldier."
他拔出枪对准敌兵.
近义:opponent, opposer, opposite, rival, adversary, foe
反义:mate, pal, partner, payfellow, sidekick, acquaintance
n. 潜艇;海底生物;
adj. 水下的,海底的;
vt. 用潜艇攻击;
vi. 驾驶潜艇;划入底下;
💡 sub在下面+marine海洋的→在海下面→海底的;潜水艇
"Within a short time, everything on the submarine was buttoned up."
不一会儿, 潜水艇内所有的东西都扣紧了.
近义:sub, subaquatic, undersea, underwater, hero
n. 帆船运动;(乘帆船的)航行;(轮船的)航班;
v. 驾驶( sail的现在分词);起航;坐船旅行;掠;
adj. 航行的;
"Experienced seamen will advise you about sailing in this weather."
有经验的海员会告诉你在这种天气下的航行情况.
近义:navigation, shipping, yachting