Vocabulary: 埃隆·马斯克传——用特斯拉撬动世界

• bǐbi3笔x1 | Book Rank #7801writing brush; writing implement (pen, pencil etc) (CL:支[zhi1],枝[zhi1]); brushstroke; stroke (in painting or calligraphy); (bound form) style of writing; literary manner; technique of brushwork; (classifier) stroke of a Chinese character; (classifier) sum of money; financial transaction; piece of business; (literary) to write (with a brush or pen)
• shōu yìshou1 yi4收益x1 | Book Rank #7802earnings; profit