He has pointed out that the tree is a useful source of income as tour-ists have been coming from all parts of the country to see it.
他指出，由于人们从全国各地纷纷前来参观这棵树，
新概念英语第二册
Lesson 58 A blessing in disguise
📚 句中词汇解析
从本句中提取的重要词汇
adj. 尖的，尖锐的;严厉的，直截了当的;突出的;显然的;
v. “point”的过去式和过去分词;
💡 point点，变尖+ed形容词后缀 →尖的，成尖状的
"She pointed the gun at him and—bam!"
她把枪对着他，然后就是乓的一声。
近义：jagged, peaked, pronged, sharp, spiky, tapering
反义：obtuse, pointless, dull
adj. 有用的，有益的，有帮助的;令人满意的;
💡 use用+ful可…的” →有用的
"The memory expansion cards are useful adjuncts to the computer."
内存扩充卡是计算机很有用的附件。
近义：helpful, assistive, available, profitable, purposive, serviceable
反义：idle, inane, ineffective, insignificant, lousy, needless
n. 根源，本源;源头，水源;原因;提供消息的人;
vt. （从…）获得;发起;向…提供消息;寻求（尤指供货）的来源;
vi. 原料来源;起源;寻求来源;寻求生产商（或提供商）;
💡 source(rise)→泉源；源头
"I've heard from a reliable source that company is running very badly."
我已从一位可靠人士那儿获悉,这家公司经营得非常糟糕.
近义：resort, resource, procedence, provenance, provenience, root
n. 收入，进款;进来的动作;进入;
💡 in 向内，进入 + come来 → n.收入；收益；进款
"Who will be the main beneficiary of the cuts in income tax?"
削减所得税的主要受益者将是谁？
近义：interest, proceeds, profit, rental, rents, returns
反义：outgo, outlay, spending, cost, debit, defrayal
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
💡 吹”（谐音）：风吹 树动 T像树，r是树叉，e是叶片- 树
"We put up the decorations and the tree and started to feel Christmassy at last."
我们布置好了装饰品和圣诞树，这才开始感受到圣诞节的气氛。
近义：arboreal, arborescent