Metanephric bud
[医] 后肾芽
🧩 词语组成解析
[医]后肾的
bud
[bʌd]
n. 芽，萌芽;蓓蕾，骨朵;未成熟的人，少男少女;〈美〉刚进社交界的姑娘;
vi. 发芽，长出蓓蕾;开始发育;<植>芽接;
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
Early mistakes are the seeds of future trouble.
早期的错误可以酿成日后的麻烦。
Come in and have a seat.
请进来坐。