Schoolboyish
a. 中小學(xué)生似的, 中小學(xué)生特點(diǎn)的
??? 情景例句
I took him to Philip's office yesterday for a checkup.
我昨天帶他到Philip的辦公室去做檢查。
Kill two birds with one stone.
一舉兩得。
This immense chasm has been formed by an underground stream which has tunneled a course through a flaw in the rocks.
這個(gè)深邃的洞穴是由一條地下暗泉沖刷巖石中的縫隙并使之慢慢變大而形成的。