easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，
新概念英语第四册
Lesson 35 Space odyssey
📚 句中词汇解析
从本句中提取的重要词汇
adv. 容易地;很可能;迅速地;频繁地;
💡 easi=easy容易的 + ly ...地 → 容易地；无疑地
"The cream is easily absorbed into the skin."
这种乳霜皮肤易吸收。
近义：just, plainly, readily, simply, effortlessly, leisurely
反义：approximately, insufficiently, narrowly, nearly, barely, roughly
n. 形状，形式;外形;方式;表格;
vt. 形成;构成;组织;塑造;
vi. 形成，产生;排队，整队;
💡 form =shape,表示”形状”
"The noun " mouse " is the singular form of " mice " ."
名词mouse是 mice 的单数形式.
近义：past, background, record, dossier, antecedents, institute
反义：hypertrophy, misshape, twist, uglify, warp, contort
n. 液体;流音;
adj. 液体的;清澈的;（声音）流畅的;易转换成现款的;
💡 liqu湿+id表形容词→ 流体的，液态的，如：stupid笨的
"a colourless liquid like water"
像水一样无色的液体
近义：fluid, solution, flowing
反义：massive, robust, strong, sturdy, consistent, firm
adj. 月的，月球的;阴历的;（光）苍白的，微弱的;银的，含银的;
💡 lun=moon月亮+ar...的 → 月亮的
"The astronauts piloted their craft down to the lunar surface."
宇航员驾驶太空飞船在月球表面降落.
反义：sun
n. [化]氧，氧气;
💡 oxy含氧的+gen出生，产生→氧气
"the first Briton to climb Everest without oxygen"
第一个未借助氧气设备登上珠穆朗玛峰的英国人