🧩 词语组成解析
cactus
['kæktəs]
n. 仙人掌;
n. 木头支架；腿（leg的复数）
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
Please try it.
请试试看。
Suddenly a raft appeared, looking rather like Noah's ark, carrying the whole family, a few hens, the dogs, cat, and bird in a cage.
突然，出现了一只筏子，看起来很像诺亚方舟，上面载着他们全家老小，还有几只母鸡、几只狗，一只猫与一只鸟笼，那里头有一只小鸟。