Carbalkoxy
[化] 烷酯基; 烷氧羰基
🗣️ 情景例句
you'll have it.
那你就大功告成了。
He keeps on studying ecology.
他不断攻读生态学。
it may have been because curiosity attracted them and because the scent of a possible meal attracted the sharks.
那么它们可能是出于好奇；而鲨鱼可能是闻到了可以美食一顿的香味。