It turns out there's a new function strlen S-T-R-L-E-N that you probably have not used yet called strlen, S-T-R-L-E-N, programmers early on and still like to be succinct but communicates sufficiently what they mean.

结果这里有个新的函数,你可能没有使用过，叫做，早期的和现在的程序员喜欢简洁地,但是能充分的传达他们的意思。

哈佛公开课 - 计算机科学课程节选

Then maybe those new cells you put in would function as a totally natural artificial pancreas.

那些新植入的细胞可能会起到,与健康个体的胰腺细胞相同的作用

耶鲁公开课 - 生物医学工程探索课程节选

It's just a few lines here and I'll introduce one new function as well.

只是几行,我也将引进一个新的函数。

哈佛公开课 - 计算机科学课程节选