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(zhì)聚合，并改變形狀，這意味著眼科學(xué)家能夠調(diào)節(jié)這些晶狀體來改變它的功效。 返回 polymerise