常見例句雙語例句This causes it to polymerise and then change shape, which means the ophthalmologist can tweak the lens to alter its power.這束光使人工晶體上的光敏物質聚合,并改變形狀,這意味著眼科學家能夠調節(jié)這些晶狀體來改變它的功效。 返回 polymerise