sprout up(v.+adv.)
发育 grow up
▲sprout up At the age of fourteen John really began to sprout up.约翰在14岁时真正开始发育。
句型例句
用作不及物动词
▲S+~(+A)
The seeds we planted finally sprouted.我们播下的种子终于发芽了。
After the rain the trees sprouted.树在雨后抽枝了。
用作及物动词
▲S+~+n./pron.
How do you sprout this type of bean?你用何种方法使这种豆子发芽的?
The continuous wet weather has sprouted the barley.连续下雨的天气已使大麦发芽了。
You've sprouted a beard since I last saw you!自从上次见你以来,你留起胡子了。