Sadh
（植物生长调节剂）丁酰肼
🗣️ 情景例句
Tom, would you give Mr. Johnson Tom
拿给Johnson先生
Do not wash dirty linen in public.
家丑不可外扬。
One of the most famous monuments in the world, the Statue of Liberty, was presented to the United States of America in the nineteenth century by the people of France.
世界上最著名的纪念碑之一的自由女神雕像是在19世纪时由法国人民赠送给美国的。