4周搞定2000+托福核心词
marked = mark(记号) + ed(形容词) = 标上记号的→有记号的，显著的
mark = mark(记号) = 大厅里的记号→给...盖上品质证明印记
computerize = com(强调) + put(计算) + er(表名词) + ize(表动词) = 强调大量计算→用计算机做
neurotransmiter = neuro(神经) + trans(转移) + mit(送) + er(表名词) = 神经递质
记号
marker
常考释义
n. 标志；标记【医,心】
These studies were not concerned with the specific content mentioned when a physiological marker was present.
这些研究与生理标志出现时提到的具体内容无关。
Left ventricular failure is a marker for longstanding raised blood pressure.
左心室衰竭是血压持续升高的标志。
n. 记分员；记分器【体】
However, the marker must report the facts and authenticate those scores which he considers correct.
不过，记分员必须招告事实，并说明他认为正确的成绩。
n. 记号笔，毡头笔，马克笔（笔头较粗，由毡毛制成）
Draw your child's outline with a heavy black marker or crayon.
用浓黑色的记号笔或蜡笔画出你孩子的轮廓。
n. （性质、特点的）标志，指示
Heat-sensitive markers turn blue if the temperature rises above 10 degrees Celsius.
当温度超过10摄氏度时，热敏指示就会变成蓝色。
This was not an implicit criticism of his performance nor a marker of failure.
这既非对他的表现的含蓄批评，也不是失败的标志。
The density of pores on leaves is a marker for CO concentration.
树叶上气孔的密集程度能够指示二氧化碳的浓度。
n. （表示位置的）标志，标记；路标；里程碑
The post served as a boundary marker.
这根柱子用作界标。
lines of weathered stone markers sticking up from the desert
矗立在沙漠里的一排排饱经风吹日晒的石头路标
He put a marker in his book and followed her out.
他在书里放了一个书签便跟她出去了。
adj. 做标记的；做记号的
a marker pen
一支记号笔
When spraying weeds, it is a good idea to mix in a marker dye with the herbicide.
给杂草喷药时，将做标记的染色剂与除草剂混合是个好主意。
adj. 用于区分的；标志的
a marker buoy
标志浮标
Some of the paths were lined with marker rocks.
一些小路两边有成排的标记石块。
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