Sign your name on the form where I've put a cross.
在表格上我打叉的地方签上你的名字。
《牛津词典》
2
Glucose-free solutions remained clear, but solutions with glucose caused the proteins to form clusters, suggesting that the molecules had become cross-linked.
不含葡萄糖的溶液仍然清晰可见,但含有葡萄糖的溶液会使蛋白质形成团簇,这表明分子已经交联。
3
Now that winter has come and for many of us swimming is no longer an accessible form of cross-training what would you suggest as the optimal cross-training exercise?