Lower gastroscopy
[医] 剖腹胃镜检查
🧩 词语组成解析
lower
['ləuə]
adj. 下方的;在底部的;较低级的;
v. 降低;减少;缩小;
n. 胃镜检查法\\n[医] 胃镜检查
🗣️ 情景例句
... and I do need some advice on a difficult problem.
……我的确有一个难题要请教你。
He cleans th badroom every day.
他每天都清理卧室。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。