Human menopausal gonadotropin
[化] 人绝经促性腺素
🧩 词语组成解析
[医] 绝经的
[化] 促性腺素; 促性腺激素\\n[医] 促性腺激素
🗣️ 情景例句
A table spoon is much bigger than a teaspoon.
汤匙要比茶匙大得多。
There is no smoke without fire.
无风不起浪。
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.
然而，在和外星人联系中我们遇到的最大困难是分隔我们的天文距离。