Cocaina
[医] 可卡因, 古柯硷
🗣️ 情景例句
He isn't likely to win.
他不可能赢。
Rear sons for help in old age; and store up grains against famine.
养儿防老。
Whether a planet can support life depends on the size and brightness of its star, that is its 'sun'.
一颗行星是否能够维持生命取决于它的恒星——即它的“太阳”——的大小和亮度。